157286610

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1$

素因数の和:431

約数の個数: 144

約数和(自身を含む): 460422144

約数和(自身を除く): 303135534

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 169, 195, 234, 243, 270, 338, 351, 383, 390, 405, 486, 507, 585, 702, 766, 810, 845, 1014, 1053, 1149, 1170, 1215, 1521, 1690, 1755, 1915, 2106, 2298, 2430, 2535, 3042, 3159, 3447, 3510, 3830, 4563, 4979, 5070, 5265, 5745, 6318, 6894, 7605, 9126, 9958, 10341, 10530, 11490, 13689, 14937, 15210, 15795, 17235, 20682, 22815, 24895, 27378, 29874, 31023, 31590, 34470, 41067, 44811, 45630, 49790, 51705, 62046, 64727, 68445, 74685, 82134, 89622, 93069, 103410, 129454, 134433, 136890, 149370, 155115, 186138, 194181, 205335, 224055, 268866, 310230, 323635, 388362, 403299, 410670, 448110, 465345, 582543, 647270, 672165, 806598, 930690, 970905, 1165086, 1209897, 1344330, 1747629, 1941810, 2016495, 2419794, 2912715, 3495258, 4032990, 5242887, 5825430, 6049485, 8738145, 10485774, 12098970, 15728661, 17476290, 26214435, 31457322, 52428870, 78643305, 157286610]

約数ペア:

[(1, 157286610), (2, 78643305), (3, 52428870), (5, 31457322), (6, 26214435), (9, 17476290), (10, 15728661), (13, 12098970), (15, 10485774), (18, 8738145), (26, 6049485), (27, 5825430), (30, 5242887), (39, 4032990), (45, 3495258), (54, 2912715), (65, 2419794), (78, 2016495), (81, 1941810), (90, 1747629), (117, 1344330), (130, 1209897), (135, 1165086), (162, 970905), (169, 930690), (195, 806598), (234, 672165), (243, 647270), (270, 582543), (338, 465345), (351, 448110), (383, 410670), (390, 403299), (405, 388362), (486, 323635), (507, 310230), (585, 268866), (702, 224055), (766, 205335), (810, 194181), (845, 186138), (1014, 155115), (1053, 149370), (1149, 136890), (1170, 134433), (1215, 129454), (1521, 103410), (1690, 93069), (1755, 89622), (1915, 82134), (2106, 74685), (2298, 68445), (2430, 64727), (2535, 62046), (3042, 51705), (3159, 49790), (3447, 45630), (3510, 44811), (3830, 41067), (4563, 34470), (4979, 31590), (5070, 31023), (5265, 29874), (5745, 27378), (6318, 24895), (6894, 22815), (7605, 20682), (9126, 17235), (9958, 15795), (10341, 15210), (10530, 14937), (11490, 13689)]