156969481830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2003951}}^1$

素因数の和:2004341

約数の個数: 64

約数和(自身を含む): 431699355648

約数和(自身を除く): 274729873818

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 373, 746, 1119, 1865, 2238, 2611, 3730, 5222, 5595, 7833, 11190, 13055, 15666, 26110, 39165, 78330, 2003951, 4007902, 6011853, 10019755, 12023706, 14027657, 20039510, 28055314, 30059265, 42082971, 60118530, 70138285, 84165942, 140276570, 210414855, 420829710, 747473723, 1494947446, 2242421169, 3737368615, 4484842338, 5232316061, 7474737230, 10464632122, 11212105845, 15696948183, 22424211690, 26161580305, 31393896366, 52323160610, 78484740915, 156969481830]

約数ペア:

[(1, 156969481830), (2, 78484740915), (3, 52323160610), (5, 31393896366), (6, 26161580305), (7, 22424211690), (10, 15696948183), (14, 11212105845), (15, 10464632122), (21, 7474737230), (30, 5232316061), (35, 4484842338), (42, 3737368615), (70, 2242421169), (105, 1494947446), (210, 747473723), (373, 420829710), (746, 210414855), (1119, 140276570), (1865, 84165942), (2238, 70138285), (2611, 60118530), (3730, 42082971), (5222, 30059265), (5595, 28055314), (7833, 20039510), (11190, 14027657), (13055, 12023706), (15666, 10019755), (26110, 6011853), (39165, 4007902), (78330, 2003951)]