156748041870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{978269}}^1$

素因数の和:978402

約数の個数: 96

約数和(自身を含む): 441630208800

約数和(自身を除く): 284882166930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 109, 147, 210, 218, 245, 294, 327, 490, 545, 654, 735, 763, 1090, 1470, 1526, 1635, 2289, 3270, 3815, 4578, 5341, 7630, 10682, 11445, 16023, 22890, 26705, 32046, 53410, 80115, 160230, 978269, 1956538, 2934807, 4891345, 5869614, 6847883, 9782690, 13695766, 14674035, 20543649, 29348070, 34239415, 41087298, 47935181, 68478830, 95870362, 102718245, 106631321, 143805543, 205436490, 213262642, 239675905, 287611086, 319893963, 479351810, 533156605, 639787926, 719027715, 746419247, 1066313210, 1438055430, 1492838494, 1599469815, 2239257741, 3198939630, 3732096235, 4478515482, 5224934729, 7464192470, 10449869458, 11196288705, 15674804187, 22392577410, 26124673645, 31349608374, 52249347290, 78374020935, 156748041870]

約数ペア:

[(1, 156748041870), (2, 78374020935), (3, 52249347290), (5, 31349608374), (6, 26124673645), (7, 22392577410), (10, 15674804187), (14, 11196288705), (15, 10449869458), (21, 7464192470), (30, 5224934729), (35, 4478515482), (42, 3732096235), (49, 3198939630), (70, 2239257741), (98, 1599469815), (105, 1492838494), (109, 1438055430), (147, 1066313210), (210, 746419247), (218, 719027715), (245, 639787926), (294, 533156605), (327, 479351810), (490, 319893963), (545, 287611086), (654, 239675905), (735, 213262642), (763, 205436490), (1090, 143805543), (1470, 106631321), (1526, 102718245), (1635, 95870362), (2289, 68478830), (3270, 47935181), (3815, 41087298), (4578, 34239415), (5341, 29348070), (7630, 20543649), (10682, 14674035), (11445, 13695766), (16023, 9782690), (22890, 6847883), (26705, 5869614), (32046, 4891345), (53410, 2934807), (80115, 1956538), (160230, 978269)]