156915282225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1\times {\mathrm{5297}}^1$

素因数の和:6667

約数の個数: 96

約数和(自身を含む): 291812822784

約数和(自身を除く): 134897540559

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 195, 299, 325, 345, 575, 897, 975, 1321, 1495, 1725, 3963, 4485, 5297, 6605, 7475, 15891, 17173, 19815, 22425, 26485, 30383, 33025, 51519, 68861, 79455, 85865, 91149, 99075, 121831, 132425, 151915, 206583, 257595, 344305, 365493, 394979, 397275, 429325, 455745, 609155, 759575, 1032915, 1184937, 1287975, 1583803, 1721525, 1827465, 1974895, 2278725, 3045775, 4751409, 5164575, 5924685, 6997337, 7919015, 9137325, 9874475, 20992011, 23757045, 29623425, 34986685, 39595075, 90965381, 104960055, 118785225, 160938751, 174933425, 272896143, 454826905, 482816253, 524800275, 804693755, 1364480715, 2092203763, 2274134525, 2414081265, 4023468775, 6276611289, 6822403575, 10461018815, 12070406325, 31383056445, 52305094075, 156915282225]

約数ペア:

[(1, 156915282225), (3, 52305094075), (5, 31383056445), (13, 12070406325), (15, 10461018815), (23, 6822403575), (25, 6276611289), (39, 4023468775), (65, 2414081265), (69, 2274134525), (75, 2092203763), (115, 1364480715), (195, 804693755), (299, 524800275), (325, 482816253), (345, 454826905), (575, 272896143), (897, 174933425), (975, 160938751), (1321, 118785225), (1495, 104960055), (1725, 90965381), (3963, 39595075), (4485, 34986685), (5297, 29623425), (6605, 23757045), (7475, 20992011), (15891, 9874475), (17173, 9137325), (19815, 7919015), (22425, 6997337), (26485, 5924685), (30383, 5164575), (33025, 4751409), (51519, 3045775), (68861, 2278725), (79455, 1974895), (85865, 1827465), (91149, 1721525), (99075, 1583803), (121831, 1287975), (132425, 1184937), (151915, 1032915), (206583, 759575), (257595, 609155), (344305, 455745), (365493, 429325), (394979, 397275)]