156937697388

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{102523}}^1$

素因数の和:103055

約数の個数: 72

約数和(自身を含む): 401586918096

約数和(自身を除く): 244649220708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 421, 606, 842, 909, 1212, 1263, 1684, 1818, 2526, 3636, 3789, 5052, 7578, 15156, 42521, 85042, 102523, 127563, 170084, 205046, 255126, 307569, 382689, 410092, 510252, 615138, 765378, 922707, 1230276, 1530756, 1845414, 3690828, 10354823, 20709646, 31064469, 41419292, 43162183, 62128938, 86324366, 93193407, 124257876, 129486549, 172648732, 186386814, 258973098, 372773628, 388459647, 517946196, 776919294, 1553838588, 4359380483, 8718760966, 13078141449, 17437521932, 26156282898, 39234424347, 52312565796, 78468848694, 156937697388]

約数ペア:

[(1, 156937697388), (2, 78468848694), (3, 52312565796), (4, 39234424347), (6, 26156282898), (9, 17437521932), (12, 13078141449), (18, 8718760966), (36, 4359380483), (101, 1553838588), (202, 776919294), (303, 517946196), (404, 388459647), (421, 372773628), (606, 258973098), (842, 186386814), (909, 172648732), (1212, 129486549), (1263, 124257876), (1684, 93193407), (1818, 86324366), (2526, 62128938), (3636, 43162183), (3789, 41419292), (5052, 31064469), (7578, 20709646), (15156, 10354823), (42521, 3690828), (85042, 1845414), (102523, 1530756), (127563, 1230276), (170084, 922707), (205046, 765378), (255126, 615138), (307569, 510252), (382689, 410092)]