145741932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:596

約数の個数: 144

約数和(自身を含む): 451360000

約数和(自身を除く): 305618068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 61, 63, 76, 84, 114, 122, 126, 133, 171, 183, 228, 244, 252, 266, 342, 366, 399, 427, 499, 532, 549, 684, 732, 798, 854, 998, 1098, 1159, 1197, 1281, 1497, 1596, 1708, 1996, 2196, 2318, 2394, 2562, 2994, 3477, 3493, 3843, 4491, 4636, 4788, 5124, 5988, 6954, 6986, 7686, 8113, 8982, 9481, 10431, 10479, 13908, 13972, 15372, 16226, 17964, 18962, 20862, 20958, 24339, 28443, 30439, 31437, 32452, 37924, 41724, 41916, 48678, 56886, 60878, 62874, 66367, 73017, 85329, 91317, 97356, 113772, 121756, 125748, 132734, 146034, 170658, 182634, 199101, 213073, 265468, 273951, 292068, 341316, 365268, 398202, 426146, 547902, 578341, 597303, 639219, 796404, 852292, 1095804, 1156682, 1194606, 1278438, 1735023, 1917657, 2313364, 2389212, 2556876, 3470046, 3835314, 4048387, 5205069, 6940092, 7670628, 8096774, 10410138, 12145161, 16193548, 20820276, 24290322, 36435483, 48580644, 72870966, 145741932]

約数ペア:

[(1, 145741932), (2, 72870966), (3, 48580644), (4, 36435483), (6, 24290322), (7, 20820276), (9, 16193548), (12, 12145161), (14, 10410138), (18, 8096774), (19, 7670628), (21, 6940092), (28, 5205069), (36, 4048387), (38, 3835314), (42, 3470046), (57, 2556876), (61, 2389212), (63, 2313364), (76, 1917657), (84, 1735023), (114, 1278438), (122, 1194606), (126, 1156682), (133, 1095804), (171, 852292), (183, 796404), (228, 639219), (244, 597303), (252, 578341), (266, 547902), (342, 426146), (366, 398202), (399, 365268), (427, 341316), (499, 292068), (532, 273951), (549, 265468), (684, 213073), (732, 199101), (798, 182634), (854, 170658), (998, 146034), (1098, 132734), (1159, 125748), (1197, 121756), (1281, 113772), (1497, 97356), (1596, 91317), (1708, 85329), (1996, 73017), (2196, 66367), (2318, 62874), (2394, 60878), (2562, 56886), (2994, 48678), (3477, 41916), (3493, 41724), (3843, 37924), (4491, 32452), (4636, 31437), (4788, 30439), (5124, 28443), (5988, 24339), (6954, 20958), (6986, 20862), (7686, 18962), (8113, 17964), (8982, 16226), (9481, 15372), (10431, 13972), (10479, 13908)]