151639020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21601}}^1$

素因数の和:21632

約数の個数: 96

約数和(自身を含む): 508079040

約数和(自身を除く): 356440020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 21601, 43202, 64803, 86404, 108005, 129606, 194409, 216010, 259212, 280813, 324015, 388818, 432020, 561626, 583227, 648030, 777636, 842439, 972045, 1123252, 1166454, 1296060, 1404065, 1684878, 1944090, 2332908, 2527317, 2808130, 2916135, 3369756, 3888180, 4212195, 5054634, 5616260, 5832270, 7581951, 8424390, 10109268, 11664540, 12636585, 15163902, 16848780, 25273170, 30327804, 37909755, 50546340, 75819510, 151639020]

約数ペア:

[(1, 151639020), (2, 75819510), (3, 50546340), (4, 37909755), (5, 30327804), (6, 25273170), (9, 16848780), (10, 15163902), (12, 12636585), (13, 11664540), (15, 10109268), (18, 8424390), (20, 7581951), (26, 5832270), (27, 5616260), (30, 5054634), (36, 4212195), (39, 3888180), (45, 3369756), (52, 2916135), (54, 2808130), (60, 2527317), (65, 2332908), (78, 1944090), (90, 1684878), (108, 1404065), (117, 1296060), (130, 1166454), (135, 1123252), (156, 972045), (180, 842439), (195, 777636), (234, 648030), (260, 583227), (270, 561626), (351, 432020), (390, 388818), (468, 324015), (540, 280813), (585, 259212), (702, 216010), (780, 194409), (1170, 129606), (1404, 108005), (1755, 86404), (2340, 64803), (3510, 43202), (7020, 21601)]