162224790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{653}}^1$

素因数の和:703

約数の個数: 144

約数和(自身を含む): 491174928

約数和(自身を除く): 328950138

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 169, 182, 195, 210, 245, 273, 294, 338, 390, 455, 490, 507, 546, 637, 653, 735, 845, 910, 1014, 1183, 1274, 1306, 1365, 1470, 1690, 1911, 1959, 2366, 2535, 2730, 3185, 3265, 3549, 3822, 3918, 4571, 5070, 5915, 6370, 6530, 7098, 8281, 8489, 9142, 9555, 9795, 11830, 13713, 16562, 16978, 17745, 19110, 19590, 22855, 24843, 25467, 27426, 31997, 35490, 41405, 42445, 45710, 49686, 50934, 59423, 63994, 68565, 82810, 84890, 95991, 110357, 118846, 124215, 127335, 137130, 159985, 178269, 191982, 220714, 248430, 254670, 297115, 319970, 331071, 356538, 415961, 479955, 551785, 594230, 662142, 772499, 831922, 891345, 959910, 1103570, 1247883, 1544998, 1655355, 1782690, 2079805, 2317497, 2495766, 3310710, 3862495, 4159610, 4634994, 5407493, 6239415, 7724990, 10814986, 11587485, 12478830, 16222479, 23174970, 27037465, 32444958, 54074930, 81112395, 162224790]

約数ペア:

[(1, 162224790), (2, 81112395), (3, 54074930), (5, 32444958), (6, 27037465), (7, 23174970), (10, 16222479), (13, 12478830), (14, 11587485), (15, 10814986), (21, 7724990), (26, 6239415), (30, 5407493), (35, 4634994), (39, 4159610), (42, 3862495), (49, 3310710), (65, 2495766), (70, 2317497), (78, 2079805), (91, 1782690), (98, 1655355), (105, 1544998), (130, 1247883), (147, 1103570), (169, 959910), (182, 891345), (195, 831922), (210, 772499), (245, 662142), (273, 594230), (294, 551785), (338, 479955), (390, 415961), (455, 356538), (490, 331071), (507, 319970), (546, 297115), (637, 254670), (653, 248430), (735, 220714), (845, 191982), (910, 178269), (1014, 159985), (1183, 137130), (1274, 127335), (1306, 124215), (1365, 118846), (1470, 110357), (1690, 95991), (1911, 84890), (1959, 82810), (2366, 68565), (2535, 63994), (2730, 59423), (3185, 50934), (3265, 49686), (3549, 45710), (3822, 42445), (3918, 41405), (4571, 35490), (5070, 31997), (5915, 27426), (6370, 25467), (6530, 24843), (7098, 22855), (8281, 19590), (8489, 19110), (9142, 17745), (9555, 16978), (9795, 16562), (11830, 13713)]