151720344

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:554

約数の個数: 128

約数和(自身を含む): 445176000

約数和(自身を除く): 293455656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 53, 54, 58, 72, 87, 106, 108, 116, 159, 174, 212, 216, 232, 261, 318, 348, 424, 457, 477, 522, 636, 696, 783, 914, 954, 1044, 1272, 1371, 1431, 1537, 1566, 1828, 1908, 2088, 2742, 2862, 3074, 3132, 3656, 3816, 4113, 4611, 5484, 5724, 6148, 6264, 8226, 9222, 10968, 11448, 12296, 12339, 13253, 13833, 16452, 18444, 24221, 24678, 26506, 27666, 32904, 36888, 39759, 41499, 48442, 49356, 53012, 55332, 72663, 79518, 82998, 96884, 98712, 106024, 110664, 119277, 145326, 159036, 165996, 193768, 217989, 238554, 290652, 318072, 331992, 357831, 435978, 477108, 581304, 653967, 702409, 715662, 871956, 954216, 1307934, 1404818, 1431324, 1743912, 2107227, 2615868, 2809636, 2862648, 4214454, 5231736, 5619272, 6321681, 8428908, 12643362, 16857816, 18965043, 25286724, 37930086, 50573448, 75860172, 151720344]

約数ペア:

[(1, 151720344), (2, 75860172), (3, 50573448), (4, 37930086), (6, 25286724), (8, 18965043), (9, 16857816), (12, 12643362), (18, 8428908), (24, 6321681), (27, 5619272), (29, 5231736), (36, 4214454), (53, 2862648), (54, 2809636), (58, 2615868), (72, 2107227), (87, 1743912), (106, 1431324), (108, 1404818), (116, 1307934), (159, 954216), (174, 871956), (212, 715662), (216, 702409), (232, 653967), (261, 581304), (318, 477108), (348, 435978), (424, 357831), (457, 331992), (477, 318072), (522, 290652), (636, 238554), (696, 217989), (783, 193768), (914, 165996), (954, 159036), (1044, 145326), (1272, 119277), (1371, 110664), (1431, 106024), (1537, 98712), (1566, 96884), (1828, 82998), (1908, 79518), (2088, 72663), (2742, 55332), (2862, 53012), (3074, 49356), (3132, 48442), (3656, 41499), (3816, 39759), (4113, 36888), (4611, 32904), (5484, 27666), (5724, 26506), (6148, 24678), (6264, 24221), (8226, 18444), (9222, 16452), (10968, 13833), (11448, 13253), (12296, 12339)]