165103830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 477270144

約数和(自身を除く): 312166314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 45, 51, 59, 62, 85, 90, 93, 102, 118, 153, 155, 170, 177, 186, 255, 279, 295, 306, 310, 354, 465, 510, 527, 531, 558, 590, 765, 885, 930, 1003, 1054, 1062, 1395, 1530, 1581, 1770, 1829, 2006, 2635, 2655, 2790, 3009, 3162, 3481, 3658, 4743, 5015, 5270, 5310, 5487, 6018, 6962, 7905, 9027, 9145, 9486, 10030, 10443, 10974, 15045, 15810, 16461, 17405, 18054, 18290, 20886, 23715, 27435, 30090, 31093, 31329, 32922, 34810, 45135, 47430, 52215, 54870, 59177, 62186, 62658, 82305, 90270, 93279, 104430, 107911, 118354, 155465, 156645, 164610, 177531, 186558, 215822, 279837, 295885, 310930, 313290, 323733, 355062, 466395, 532593, 539555, 559674, 591770, 647466, 887655, 932790, 971199, 1065186, 1079110, 1399185, 1618665, 1775310, 1834487, 1942398, 2662965, 2798370, 3237330, 3668974, 4855995, 5325930, 5503461, 9172435, 9711990, 11006922, 16510383, 18344870, 27517305, 33020766, 55034610, 82551915, 165103830]

約数ペア:

[(1, 165103830), (2, 82551915), (3, 55034610), (5, 33020766), (6, 27517305), (9, 18344870), (10, 16510383), (15, 11006922), (17, 9711990), (18, 9172435), (30, 5503461), (31, 5325930), (34, 4855995), (45, 3668974), (51, 3237330), (59, 2798370), (62, 2662965), (85, 1942398), (90, 1834487), (93, 1775310), (102, 1618665), (118, 1399185), (153, 1079110), (155, 1065186), (170, 971199), (177, 932790), (186, 887655), (255, 647466), (279, 591770), (295, 559674), (306, 539555), (310, 532593), (354, 466395), (465, 355062), (510, 323733), (527, 313290), (531, 310930), (558, 295885), (590, 279837), (765, 215822), (885, 186558), (930, 177531), (1003, 164610), (1054, 156645), (1062, 155465), (1395, 118354), (1530, 107911), (1581, 104430), (1770, 93279), (1829, 90270), (2006, 82305), (2635, 62658), (2655, 62186), (2790, 59177), (3009, 54870), (3162, 52215), (3481, 47430), (3658, 45135), (4743, 34810), (5015, 32922), (5270, 31329), (5310, 31093), (5487, 30090), (6018, 27435), (6962, 23715), (7905, 20886), (9027, 18290), (9145, 18054), (9486, 17405), (10030, 16461), (10443, 15810), (10974, 15045)]