157039545100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{6211}}^1$

素因数の和:6488

約数の個数: 144

約数和(自身を含む): 366872768640

約数和(自身を除く): 209833223540

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 107, 139, 170, 214, 278, 340, 425, 428, 535, 556, 695, 850, 1070, 1390, 1700, 1819, 2140, 2363, 2675, 2780, 3475, 3638, 4726, 5350, 6211, 6950, 7276, 9095, 9452, 10700, 11815, 12422, 13900, 14873, 18190, 23630, 24844, 29746, 31055, 36380, 45475, 47260, 59075, 59492, 62110, 74365, 90950, 105587, 118150, 124220, 148730, 155275, 181900, 211174, 236300, 252841, 297460, 310550, 371825, 422348, 505682, 527935, 621100, 664577, 743650, 863329, 1011364, 1055870, 1264205, 1329154, 1487300, 1726658, 2111740, 2528410, 2639675, 2658308, 3322885, 3453316, 4316645, 5056820, 5279350, 6321025, 6645770, 8633290, 10558700, 11297809, 12642050, 13291540, 14676593, 16614425, 17266580, 21583225, 22595618, 25284100, 29353186, 33228850, 43166450, 45191236, 56489045, 58706372, 66457700, 73382965, 86332900, 92376203, 112978090, 146765930, 184752406, 225956180, 282445225, 293531860, 366914825, 369504812, 461881015, 564890450, 733829650, 923762030, 1129780900, 1467659300, 1570395451, 1847524060, 2309405075, 3140790902, 4618810150, 6281581804, 7851977255, 9237620300, 15703954510, 31407909020, 39259886275, 78519772550, 157039545100]

約数ペア:

[(1, 157039545100), (2, 78519772550), (4, 39259886275), (5, 31407909020), (10, 15703954510), (17, 9237620300), (20, 7851977255), (25, 6281581804), (34, 4618810150), (50, 3140790902), (68, 2309405075), (85, 1847524060), (100, 1570395451), (107, 1467659300), (139, 1129780900), (170, 923762030), (214, 733829650), (278, 564890450), (340, 461881015), (425, 369504812), (428, 366914825), (535, 293531860), (556, 282445225), (695, 225956180), (850, 184752406), (1070, 146765930), (1390, 112978090), (1700, 92376203), (1819, 86332900), (2140, 73382965), (2363, 66457700), (2675, 58706372), (2780, 56489045), (3475, 45191236), (3638, 43166450), (4726, 33228850), (5350, 29353186), (6211, 25284100), (6950, 22595618), (7276, 21583225), (9095, 17266580), (9452, 16614425), (10700, 14676593), (11815, 13291540), (12422, 12642050), (13900, 11297809), (14873, 10558700), (18190, 8633290), (23630, 6645770), (24844, 6321025), (29746, 5279350), (31055, 5056820), (36380, 4316645), (45475, 3453316), (47260, 3322885), (59075, 2658308), (59492, 2639675), (62110, 2528410), (74365, 2111740), (90950, 1726658), (105587, 1487300), (118150, 1329154), (124220, 1264205), (148730, 1055870), (155275, 1011364), (181900, 863329), (211174, 743650), (236300, 664577), (252841, 621100), (297460, 527935), (310550, 505682), (371825, 422348)]