154170900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13177}}^1$

素因数の和:13210

約数の個数: 108

約数和(自身を含む): 520451932

約数和(自身を除く): 366281032

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 13177, 26354, 39531, 52708, 65885, 79062, 118593, 131770, 158124, 171301, 197655, 237186, 263540, 329425, 342602, 395310, 474372, 513903, 592965, 658850, 685204, 790620, 856505, 988275, 1027806, 1185930, 1317700, 1541709, 1713010, 1976550, 2055612, 2371860, 2569515, 2964825, 3083418, 3426020, 3953100, 4282525, 5139030, 5929650, 6166836, 7708545, 8565050, 10278060, 11859300, 12847575, 15417090, 17130100, 25695150, 30834180, 38542725, 51390300, 77085450, 154170900]

約数ペア:

[(1, 154170900), (2, 77085450), (3, 51390300), (4, 38542725), (5, 30834180), (6, 25695150), (9, 17130100), (10, 15417090), (12, 12847575), (13, 11859300), (15, 10278060), (18, 8565050), (20, 7708545), (25, 6166836), (26, 5929650), (30, 5139030), (36, 4282525), (39, 3953100), (45, 3426020), (50, 3083418), (52, 2964825), (60, 2569515), (65, 2371860), (75, 2055612), (78, 1976550), (90, 1713010), (100, 1541709), (117, 1317700), (130, 1185930), (150, 1027806), (156, 988275), (180, 856505), (195, 790620), (225, 685204), (234, 658850), (260, 592965), (300, 513903), (325, 474372), (390, 395310), (450, 342602), (468, 329425), (585, 263540), (650, 237186), (780, 197655), (900, 171301), (975, 158124), (1170, 131770), (1300, 118593), (1950, 79062), (2340, 65885), (2925, 52708), (3900, 39531), (5850, 26354), (11700, 13177)]