157000740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 503365632

約数和(自身を除く): 346364892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 43, 52, 60, 62, 65, 78, 86, 93, 124, 129, 130, 151, 155, 156, 172, 186, 195, 215, 258, 260, 302, 310, 372, 390, 403, 430, 453, 465, 516, 559, 604, 620, 645, 755, 780, 806, 860, 906, 930, 1118, 1209, 1290, 1333, 1510, 1612, 1677, 1812, 1860, 1963, 2015, 2236, 2265, 2418, 2580, 2666, 2795, 3020, 3354, 3926, 3999, 4030, 4530, 4681, 4836, 5332, 5590, 5889, 6045, 6493, 6665, 6708, 7852, 7998, 8060, 8385, 9060, 9362, 9815, 11180, 11778, 12090, 12986, 13330, 14043, 15996, 16770, 17329, 18724, 19479, 19630, 19995, 23405, 23556, 24180, 25972, 26660, 28086, 29445, 32465, 33540, 34658, 38958, 39260, 39990, 46810, 51987, 56172, 58890, 60853, 64930, 69316, 70215, 77916, 79980, 84409, 86645, 93620, 97395, 103974, 117780, 121706, 129860, 140430, 168818, 173290, 182559, 194790, 201283, 207948, 243412, 253227, 259935, 280860, 304265, 337636, 346580, 365118, 389580, 402566, 422045, 506454, 519870, 603849, 608530, 730236, 805132, 844090, 912795, 1006415, 1012908, 1039740, 1207698, 1217060, 1266135, 1688180, 1825590, 2012830, 2415396, 2532270, 2616679, 3019245, 3651180, 4025660, 5064540, 5233358, 6038490, 7850037, 10466716, 12076980, 13083395, 15700074, 26166790, 31400148, 39250185, 52333580, 78500370, 157000740]

約数ペア:

[(1, 157000740), (2, 78500370), (3, 52333580), (4, 39250185), (5, 31400148), (6, 26166790), (10, 15700074), (12, 13083395), (13, 12076980), (15, 10466716), (20, 7850037), (26, 6038490), (30, 5233358), (31, 5064540), (39, 4025660), (43, 3651180), (52, 3019245), (60, 2616679), (62, 2532270), (65, 2415396), (78, 2012830), (86, 1825590), (93, 1688180), (124, 1266135), (129, 1217060), (130, 1207698), (151, 1039740), (155, 1012908), (156, 1006415), (172, 912795), (186, 844090), (195, 805132), (215, 730236), (258, 608530), (260, 603849), (302, 519870), (310, 506454), (372, 422045), (390, 402566), (403, 389580), (430, 365118), (453, 346580), (465, 337636), (516, 304265), (559, 280860), (604, 259935), (620, 253227), (645, 243412), (755, 207948), (780, 201283), (806, 194790), (860, 182559), (906, 173290), (930, 168818), (1118, 140430), (1209, 129860), (1290, 121706), (1333, 117780), (1510, 103974), (1612, 97395), (1677, 93620), (1812, 86645), (1860, 84409), (1963, 79980), (2015, 77916), (2236, 70215), (2265, 69316), (2418, 64930), (2580, 60853), (2666, 58890), (2795, 56172), (3020, 51987), (3354, 46810), (3926, 39990), (3999, 39260), (4030, 38958), (4530, 34658), (4681, 33540), (4836, 32465), (5332, 29445), (5590, 28086), (5889, 26660), (6045, 25972), (6493, 24180), (6665, 23556), (6708, 23405), (7852, 19995), (7998, 19630), (8060, 19479), (8385, 18724), (9060, 17329), (9362, 16770), (9815, 15996), (11180, 14043), (11778, 13330), (12090, 12986)]