151303460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5171}}^1$

素因数の和:5217

約数の個数: 96

約数和(自身を含む): 417070080

約数和(自身を除く): 265766620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 266, 308, 380, 385, 418, 532, 665, 770, 836, 1045, 1330, 1463, 1540, 2090, 2660, 2926, 4180, 5171, 5852, 7315, 10342, 14630, 20684, 25855, 29260, 36197, 51710, 56881, 72394, 98249, 103420, 113762, 144788, 180985, 196498, 227524, 284405, 361970, 392996, 398167, 491245, 568810, 687743, 723940, 796334, 982490, 1080739, 1137620, 1375486, 1592668, 1964980, 1990835, 2161478, 2750972, 3438715, 3981670, 4322956, 5403695, 6877430, 7565173, 7963340, 10807390, 13754860, 15130346, 21614780, 30260692, 37825865, 75651730, 151303460]

約数ペア:

[(1, 151303460), (2, 75651730), (4, 37825865), (5, 30260692), (7, 21614780), (10, 15130346), (11, 13754860), (14, 10807390), (19, 7963340), (20, 7565173), (22, 6877430), (28, 5403695), (35, 4322956), (38, 3981670), (44, 3438715), (55, 2750972), (70, 2161478), (76, 1990835), (77, 1964980), (95, 1592668), (110, 1375486), (133, 1137620), (140, 1080739), (154, 982490), (190, 796334), (209, 723940), (220, 687743), (266, 568810), (308, 491245), (380, 398167), (385, 392996), (418, 361970), (532, 284405), (665, 227524), (770, 196498), (836, 180985), (1045, 144788), (1330, 113762), (1463, 103420), (1540, 98249), (2090, 72394), (2660, 56881), (2926, 51710), (4180, 36197), (5171, 29260), (5852, 25855), (7315, 20684), (10342, 14630)]