15201993924

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{10827631}}^1$

素因数の和:10827657

約数の個数: 48

約数和(自身を含む): 42444317440

約数和(自身を除く): 27242323516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 10827631, 21655262, 32482893, 43310524, 64965786, 97448679, 129931572, 140759203, 194897358, 281518406, 292346037, 389794716, 422277609, 563036812, 584692074, 844555218, 1169384148, 1266832827, 1689110436, 2533665654, 3800498481, 5067331308, 7600996962, 15201993924]

約数ペア:

[(1, 15201993924), (2, 7600996962), (3, 5067331308), (4, 3800498481), (6, 2533665654), (9, 1689110436), (12, 1266832827), (13, 1169384148), (18, 844555218), (26, 584692074), (27, 563036812), (36, 422277609), (39, 389794716), (52, 292346037), (54, 281518406), (78, 194897358), (108, 140759203), (117, 129931572), (156, 97448679), (234, 64965786), (351, 43310524), (468, 32482893), (702, 21655262), (1404, 10827631)]