137638230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{353}}^1$

素因数の和:721

約数の個数: 64

約数和(自身を含む): 340417728

約数和(自身を除く): 202779498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 317, 353, 410, 615, 634, 706, 951, 1059, 1230, 1585, 1765, 1902, 2118, 3170, 3530, 4755, 5295, 9510, 10590, 12997, 14473, 25994, 28946, 38991, 43419, 64985, 72365, 77982, 86838, 111901, 129970, 144730, 194955, 217095, 223802, 335703, 389910, 434190, 559505, 671406, 1119010, 1678515, 3357030, 4587941, 9175882, 13763823, 22939705, 27527646, 45879410, 68819115, 137638230]

約数ペア:

[(1, 137638230), (2, 68819115), (3, 45879410), (5, 27527646), (6, 22939705), (10, 13763823), (15, 9175882), (30, 4587941), (41, 3357030), (82, 1678515), (123, 1119010), (205, 671406), (246, 559505), (317, 434190), (353, 389910), (410, 335703), (615, 223802), (634, 217095), (706, 194955), (951, 144730), (1059, 129970), (1230, 111901), (1585, 86838), (1765, 77982), (1902, 72365), (2118, 64985), (3170, 43419), (3530, 38991), (4755, 28946), (5295, 25994), (9510, 14473), (10590, 12997)]