157098326

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2609}}^1$

素因数の和:2669

約数の個数: 64

約数和(自身を含む): 324725760

約数和(自身を除く): 167627434

約数列:

[1, 2, 7, 11, 14, 17, 22, 23, 34, 46, 77, 119, 154, 161, 187, 238, 253, 322, 374, 391, 506, 782, 1309, 1771, 2609, 2618, 2737, 3542, 4301, 5218, 5474, 8602, 18263, 28699, 30107, 36526, 44353, 57398, 60007, 60214, 88706, 120014, 200893, 310471, 401786, 420049, 487883, 620942, 660077, 840098, 975766, 1020119, 1320154, 2040238, 3415181, 4620539, 6830362, 7140833, 9241078, 11221309, 14281666, 22442618, 78549163, 157098326]

約数ペア:

[(1, 157098326), (2, 78549163), (7, 22442618), (11, 14281666), (14, 11221309), (17, 9241078), (22, 7140833), (23, 6830362), (34, 4620539), (46, 3415181), (77, 2040238), (119, 1320154), (154, 1020119), (161, 975766), (187, 840098), (238, 660077), (253, 620942), (322, 487883), (374, 420049), (391, 401786), (506, 310471), (782, 200893), (1309, 120014), (1771, 88706), (2609, 60214), (2618, 60007), (2737, 57398), (3542, 44353), (4301, 36526), (5218, 30107), (5474, 28699), (8602, 18263)]