151315320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96997}}^1$

素因数の和:97024

約数の個数: 64

約数和(自身を含む): 488869920

約数和(自身を除く): 337554600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 96997, 193994, 290991, 387988, 484985, 581982, 775976, 969970, 1163964, 1260961, 1454955, 1939940, 2327928, 2521922, 2909910, 3782883, 3879880, 5043844, 5819820, 6304805, 7565766, 10087688, 11639640, 12609610, 15131532, 18914415, 25219220, 30263064, 37828830, 50438440, 75657660, 151315320]

約数ペア:

[(1, 151315320), (2, 75657660), (3, 50438440), (4, 37828830), (5, 30263064), (6, 25219220), (8, 18914415), (10, 15131532), (12, 12609610), (13, 11639640), (15, 10087688), (20, 7565766), (24, 6304805), (26, 5819820), (30, 5043844), (39, 3879880), (40, 3782883), (52, 2909910), (60, 2521922), (65, 2327928), (78, 1939940), (104, 1454955), (120, 1260961), (130, 1163964), (156, 969970), (195, 775976), (260, 581982), (312, 484985), (390, 387988), (520, 290991), (780, 193994), (1560, 96997)]