149167350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 216

約数和(自身を含む): 451334208

約数和(自身を除く): 302166858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 31, 34, 37, 45, 50, 51, 62, 74, 75, 85, 90, 93, 102, 111, 150, 153, 155, 170, 185, 186, 222, 225, 255, 279, 289, 306, 310, 333, 370, 425, 450, 465, 510, 527, 555, 558, 578, 629, 666, 765, 775, 850, 867, 925, 930, 1054, 1110, 1147, 1258, 1275, 1395, 1445, 1530, 1550, 1581, 1665, 1734, 1850, 1887, 2294, 2325, 2550, 2601, 2635, 2775, 2790, 2890, 3145, 3162, 3330, 3441, 3774, 3825, 4335, 4650, 4743, 5202, 5270, 5550, 5661, 5735, 6290, 6882, 6975, 7225, 7650, 7905, 8325, 8670, 8959, 9435, 9486, 10323, 10693, 11322, 11470, 13005, 13175, 13950, 14450, 15725, 15810, 16650, 17205, 17918, 18870, 19499, 20646, 21386, 21675, 23715, 26010, 26350, 26877, 28305, 28675, 31450, 32079, 34410, 38998, 39525, 43350, 44795, 47175, 47430, 51615, 53465, 53754, 56610, 57350, 58497, 64158, 65025, 79050, 80631, 86025, 89590, 94350, 96237, 97495, 103230, 106930, 116994, 118575, 130050, 134385, 141525, 160395, 161262, 172050, 175491, 192474, 194990, 223975, 237150, 258075, 267325, 268770, 283050, 292485, 320790, 331483, 350982, 403155, 447950, 481185, 487475, 516150, 534650, 584970, 662966, 671925, 801975, 806310, 877455, 962370, 974950, 994449, 1343850, 1462425, 1603950, 1657415, 1754910, 1988898, 2015775, 2405925, 2924850, 2983347, 3314830, 4031550, 4387275, 4811850, 4972245, 5966694, 8287075, 8774550, 9944490, 14916735, 16574150, 24861225, 29833470, 49722450, 74583675, 149167350]

約数ペア:

[(1, 149167350), (2, 74583675), (3, 49722450), (5, 29833470), (6, 24861225), (9, 16574150), (10, 14916735), (15, 9944490), (17, 8774550), (18, 8287075), (25, 5966694), (30, 4972245), (31, 4811850), (34, 4387275), (37, 4031550), (45, 3314830), (50, 2983347), (51, 2924850), (62, 2405925), (74, 2015775), (75, 1988898), (85, 1754910), (90, 1657415), (93, 1603950), (102, 1462425), (111, 1343850), (150, 994449), (153, 974950), (155, 962370), (170, 877455), (185, 806310), (186, 801975), (222, 671925), (225, 662966), (255, 584970), (279, 534650), (289, 516150), (306, 487475), (310, 481185), (333, 447950), (370, 403155), (425, 350982), (450, 331483), (465, 320790), (510, 292485), (527, 283050), (555, 268770), (558, 267325), (578, 258075), (629, 237150), (666, 223975), (765, 194990), (775, 192474), (850, 175491), (867, 172050), (925, 161262), (930, 160395), (1054, 141525), (1110, 134385), (1147, 130050), (1258, 118575), (1275, 116994), (1395, 106930), (1445, 103230), (1530, 97495), (1550, 96237), (1581, 94350), (1665, 89590), (1734, 86025), (1850, 80631), (1887, 79050), (2294, 65025), (2325, 64158), (2550, 58497), (2601, 57350), (2635, 56610), (2775, 53754), (2790, 53465), (2890, 51615), (3145, 47430), (3162, 47175), (3330, 44795), (3441, 43350), (3774, 39525), (3825, 38998), (4335, 34410), (4650, 32079), (4743, 31450), (5202, 28675), (5270, 28305), (5550, 26877), (5661, 26350), (5735, 26010), (6290, 23715), (6882, 21675), (6975, 21386), (7225, 20646), (7650, 19499), (7905, 18870), (8325, 17918), (8670, 17205), (8959, 16650), (9435, 15810), (9486, 15725), (10323, 14450), (10693, 13950), (11322, 13175), (11470, 13005)]