179478530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 425558016

約数和(自身を除く): 246079486

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 73, 77, 103, 110, 146, 154, 155, 206, 217, 310, 341, 365, 385, 434, 511, 515, 682, 721, 730, 770, 803, 1022, 1030, 1085, 1133, 1442, 1606, 1705, 2170, 2263, 2266, 2387, 2555, 3193, 3410, 3605, 4015, 4526, 4774, 5110, 5621, 5665, 6386, 7210, 7519, 7931, 8030, 11242, 11315, 11330, 11935, 15038, 15841, 15862, 15965, 22351, 22630, 23870, 24893, 28105, 31682, 31930, 35123, 37595, 39655, 44702, 49786, 52633, 56210, 70246, 75190, 79205, 79310, 82709, 105266, 111755, 124465, 158410, 165418, 174251, 175615, 223510, 233089, 245861, 248930, 263165, 348502, 351230, 413545, 466178, 491722, 526330, 578963, 827090, 871255, 1157926, 1165445, 1229305, 1631623, 1742510, 2330890, 2458610, 2563979, 2894815, 3263246, 5127958, 5789630, 8158115, 12819895, 16316230, 17947853, 25639790, 35895706, 89739265, 179478530]

約数ペア:

[(1, 179478530), (2, 89739265), (5, 35895706), (7, 25639790), (10, 17947853), (11, 16316230), (14, 12819895), (22, 8158115), (31, 5789630), (35, 5127958), (55, 3263246), (62, 2894815), (70, 2563979), (73, 2458610), (77, 2330890), (103, 1742510), (110, 1631623), (146, 1229305), (154, 1165445), (155, 1157926), (206, 871255), (217, 827090), (310, 578963), (341, 526330), (365, 491722), (385, 466178), (434, 413545), (511, 351230), (515, 348502), (682, 263165), (721, 248930), (730, 245861), (770, 233089), (803, 223510), (1022, 175615), (1030, 174251), (1085, 165418), (1133, 158410), (1442, 124465), (1606, 111755), (1705, 105266), (2170, 82709), (2263, 79310), (2266, 79205), (2387, 75190), (2555, 70246), (3193, 56210), (3410, 52633), (3605, 49786), (4015, 44702), (4526, 39655), (4774, 37595), (5110, 35123), (5621, 31930), (5665, 31682), (6386, 28105), (7210, 24893), (7519, 23870), (7931, 22630), (8030, 22351), (11242, 15965), (11315, 15862), (11330, 15841), (11935, 15038)]