153214360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6269}}^1$

素因数の和:6340

約数の個数: 64

約数和(自身を含む): 379209600

約数和(自身を除く): 225995240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1880, 2444, 3055, 4888, 6110, 6269, 12220, 12538, 24440, 25076, 31345, 50152, 62690, 81497, 125380, 162994, 250760, 294643, 325988, 407485, 589286, 651976, 814970, 1178572, 1473215, 1629940, 2357144, 2946430, 3259880, 3830359, 5892860, 7660718, 11785720, 15321436, 19151795, 30642872, 38303590, 76607180, 153214360]

約数ペア:

[(1, 153214360), (2, 76607180), (4, 38303590), (5, 30642872), (8, 19151795), (10, 15321436), (13, 11785720), (20, 7660718), (26, 5892860), (40, 3830359), (47, 3259880), (52, 2946430), (65, 2357144), (94, 1629940), (104, 1473215), (130, 1178572), (188, 814970), (235, 651976), (260, 589286), (376, 407485), (470, 325988), (520, 294643), (611, 250760), (940, 162994), (1222, 125380), (1880, 81497), (2444, 62690), (3055, 50152), (4888, 31345), (6110, 25076), (6269, 24440), (12220, 12538)]