156749970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9803}}^1$

素因数の和:9867

約数の個数: 64

約数和(自身を含む): 415062144

約数和(自身を除く): 258312174

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 2665, 3198, 5330, 7995, 9803, 15990, 19606, 29409, 49015, 58818, 98030, 127439, 147045, 254878, 294090, 382317, 401923, 637195, 764634, 803846, 1205769, 1274390, 1911585, 2009615, 2411538, 3823170, 4019230, 5224999, 6028845, 10449998, 12057690, 15674997, 26124995, 31349994, 52249990, 78374985, 156749970]

約数ペア:

[(1, 156749970), (2, 78374985), (3, 52249990), (5, 31349994), (6, 26124995), (10, 15674997), (13, 12057690), (15, 10449998), (26, 6028845), (30, 5224999), (39, 4019230), (41, 3823170), (65, 2411538), (78, 2009615), (82, 1911585), (123, 1274390), (130, 1205769), (195, 803846), (205, 764634), (246, 637195), (390, 401923), (410, 382317), (533, 294090), (615, 254878), (1066, 147045), (1230, 127439), (1599, 98030), (2665, 58818), (3198, 49015), (5330, 29409), (7995, 19606), (9803, 15990)]