156941416380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{28817}}^1\times {\mathrm{12967}}^1$

素因数の和:41803

約数の個数: 96

約数和(自身を含む): 502268691456

約数和(自身を除く): 345327275076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 12967, 25934, 28817, 38901, 51868, 57634, 64835, 77802, 86451, 90769, 115268, 129670, 144085, 155604, 172902, 181538, 194505, 201719, 259340, 272307, 288170, 345804, 363076, 389010, 403438, 432255, 453845, 544614, 576340, 605157, 778020, 806876, 864510, 907690, 1008595, 1089228, 1210314, 1361535, 1729020, 1815380, 2017190, 2420628, 2723070, 3025785, 4034380, 5446140, 6051570, 12103140, 373670039, 747340078, 1121010117, 1494680156, 1868350195, 2242020234, 2615690273, 3736700390, 4484040468, 5231380546, 5605050585, 7473400780, 7847070819, 10462761092, 11210101170, 13078451365, 15694141638, 22420202340, 26156902730, 31388283276, 39235354095, 52313805460, 78470708190, 156941416380]

約数ペア:

[(1, 156941416380), (2, 78470708190), (3, 52313805460), (4, 39235354095), (5, 31388283276), (6, 26156902730), (7, 22420202340), (10, 15694141638), (12, 13078451365), (14, 11210101170), (15, 10462761092), (20, 7847070819), (21, 7473400780), (28, 5605050585), (30, 5231380546), (35, 4484040468), (42, 3736700390), (60, 2615690273), (70, 2242020234), (84, 1868350195), (105, 1494680156), (140, 1121010117), (210, 747340078), (420, 373670039), (12967, 12103140), (25934, 6051570), (28817, 5446140), (38901, 4034380), (51868, 3025785), (57634, 2723070), (64835, 2420628), (77802, 2017190), (86451, 1815380), (90769, 1729020), (115268, 1361535), (129670, 1210314), (144085, 1089228), (155604, 1008595), (172902, 907690), (181538, 864510), (194505, 806876), (201719, 778020), (259340, 605157), (272307, 576340), (288170, 544614), (345804, 453845), (363076, 432255), (389010, 403438)]