139194570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4139}}^1$

素因数の和:4227

約数の個数: 64

約数和(自身を含む): 357696000

約数和(自身を除く): 218501430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 59, 95, 114, 118, 177, 190, 285, 295, 354, 570, 590, 885, 1121, 1770, 2242, 3363, 4139, 5605, 6726, 8278, 11210, 12417, 16815, 20695, 24834, 33630, 41390, 62085, 78641, 124170, 157282, 235923, 244201, 393205, 471846, 488402, 732603, 786410, 1179615, 1221005, 1465206, 2359230, 2442010, 3663015, 4639819, 7326030, 9279638, 13919457, 23199095, 27838914, 46398190, 69597285, 139194570]

約数ペア:

[(1, 139194570), (2, 69597285), (3, 46398190), (5, 27838914), (6, 23199095), (10, 13919457), (15, 9279638), (19, 7326030), (30, 4639819), (38, 3663015), (57, 2442010), (59, 2359230), (95, 1465206), (114, 1221005), (118, 1179615), (177, 786410), (190, 732603), (285, 488402), (295, 471846), (354, 393205), (570, 244201), (590, 235923), (885, 157282), (1121, 124170), (1770, 78641), (2242, 62085), (3363, 41390), (4139, 33630), (5605, 24834), (6726, 20695), (8278, 16815), (11210, 12417)]