151319970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{57977}}^1$

素因数の和:58019

約数の個数: 48

約数和(自身を含む): 407005560

約数和(自身を除く): 255685590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 57977, 115954, 173931, 289885, 347862, 521793, 579770, 869655, 1043586, 1681333, 1739310, 2608965, 3362666, 5043999, 5217930, 8406665, 10087998, 15131997, 16813330, 25219995, 30263994, 50439990, 75659985, 151319970]

約数ペア:

[(1, 151319970), (2, 75659985), (3, 50439990), (5, 30263994), (6, 25219995), (9, 16813330), (10, 15131997), (15, 10087998), (18, 8406665), (29, 5217930), (30, 5043999), (45, 3362666), (58, 2608965), (87, 1739310), (90, 1681333), (145, 1043586), (174, 869655), (261, 579770), (290, 521793), (435, 347862), (522, 289885), (870, 173931), (1305, 115954), (2610, 57977)]