177809970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2116

約数の個数: 96

約数和(自身を含む): 489514752

約数和(自身を除く): 311704782

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 169, 170, 195, 221, 255, 338, 390, 442, 507, 510, 663, 845, 1014, 1105, 1326, 1690, 2063, 2210, 2535, 2873, 3315, 4126, 5070, 5746, 6189, 6630, 8619, 10315, 12378, 14365, 17238, 20630, 26819, 28730, 30945, 35071, 43095, 53638, 61890, 70142, 80457, 86190, 105213, 134095, 160914, 175355, 210426, 268190, 348647, 350710, 402285, 455923, 526065, 697294, 804570, 911846, 1045941, 1052130, 1367769, 1743235, 2091882, 2279615, 2735538, 3486470, 4559230, 5229705, 5926999, 6838845, 10459410, 11853998, 13677690, 17780997, 29634995, 35561994, 59269990, 88904985, 177809970]

約数ペア:

[(1, 177809970), (2, 88904985), (3, 59269990), (5, 35561994), (6, 29634995), (10, 17780997), (13, 13677690), (15, 11853998), (17, 10459410), (26, 6838845), (30, 5926999), (34, 5229705), (39, 4559230), (51, 3486470), (65, 2735538), (78, 2279615), (85, 2091882), (102, 1743235), (130, 1367769), (169, 1052130), (170, 1045941), (195, 911846), (221, 804570), (255, 697294), (338, 526065), (390, 455923), (442, 402285), (507, 350710), (510, 348647), (663, 268190), (845, 210426), (1014, 175355), (1105, 160914), (1326, 134095), (1690, 105213), (2063, 86190), (2210, 80457), (2535, 70142), (2873, 61890), (3315, 53638), (4126, 43095), (5070, 35071), (5746, 30945), (6189, 28730), (6630, 26819), (8619, 20630), (10315, 17238), (12378, 14365)]