156716855880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{921647}}^1$

素因数の和:921783

約数の個数: 128

約数和(自身を含む): 510961651200

約数和(自身を除く): 354244795320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 109, 120, 130, 156, 195, 218, 260, 312, 327, 390, 436, 520, 545, 654, 780, 872, 1090, 1308, 1417, 1560, 1635, 2180, 2616, 2834, 3270, 4251, 4360, 5668, 6540, 7085, 8502, 11336, 13080, 14170, 17004, 21255, 28340, 34008, 42510, 56680, 85020, 170040, 921647, 1843294, 2764941, 3686588, 4608235, 5529882, 7373176, 9216470, 11059764, 11981411, 13824705, 18432940, 22119528, 23962822, 27649410, 35944233, 36865880, 47925644, 55298820, 59907055, 71888466, 95851288, 100459523, 110597640, 119814110, 143776932, 179721165, 200919046, 239628220, 287553864, 301378569, 359442330, 401838092, 479256440, 502297615, 602757138, 718884660, 803676184, 1004595230, 1205514276, 1305973799, 1437769320, 1506892845, 2009190460, 2411028552, 2611947598, 3013785690, 3917921397, 4018380920, 5223895196, 6027571380, 6529868995, 7835842794, 10447790392, 12055142760, 13059737990, 15671685588, 19589606985, 26119475980, 31343371176, 39179213970, 52238951960, 78358427940, 156716855880]

約数ペア:

[(1, 156716855880), (2, 78358427940), (3, 52238951960), (4, 39179213970), (5, 31343371176), (6, 26119475980), (8, 19589606985), (10, 15671685588), (12, 13059737990), (13, 12055142760), (15, 10447790392), (20, 7835842794), (24, 6529868995), (26, 6027571380), (30, 5223895196), (39, 4018380920), (40, 3917921397), (52, 3013785690), (60, 2611947598), (65, 2411028552), (78, 2009190460), (104, 1506892845), (109, 1437769320), (120, 1305973799), (130, 1205514276), (156, 1004595230), (195, 803676184), (218, 718884660), (260, 602757138), (312, 502297615), (327, 479256440), (390, 401838092), (436, 359442330), (520, 301378569), (545, 287553864), (654, 239628220), (780, 200919046), (872, 179721165), (1090, 143776932), (1308, 119814110), (1417, 110597640), (1560, 100459523), (1635, 95851288), (2180, 71888466), (2616, 59907055), (2834, 55298820), (3270, 47925644), (4251, 36865880), (4360, 35944233), (5668, 27649410), (6540, 23962822), (7085, 22119528), (8502, 18432940), (11336, 13824705), (13080, 11981411), (14170, 11059764), (17004, 9216470), (21255, 7373176), (28340, 5529882), (34008, 4608235), (42510, 3686588), (56680, 2764941), (85020, 1843294), (170040, 921647)]