157066276648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2621}}^1\times {\mathrm{11909}}^1$

素因数の和:14590

約数の個数: 64

約数和(自身を含む): 320399485200

約数和(自身を除く): 163333208552

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 2621, 5032, 5242, 10484, 11909, 20968, 23818, 44557, 47636, 89114, 95272, 96977, 178228, 193954, 202453, 356456, 387908, 404906, 440633, 775816, 809812, 881266, 1619624, 1648609, 1762532, 3297218, 3525064, 6594436, 7490761, 13188872, 14981522, 29963044, 31213489, 59926088, 62426978, 124853956, 249707912, 530629313, 1061258626, 1154899093, 2122517252, 2309798186, 4245034504, 4619596372, 9239192744, 19633284581, 39266569162, 78533138324, 157066276648]

約数ペア:

[(1, 157066276648), (2, 78533138324), (4, 39266569162), (8, 19633284581), (17, 9239192744), (34, 4619596372), (37, 4245034504), (68, 2309798186), (74, 2122517252), (136, 1154899093), (148, 1061258626), (296, 530629313), (629, 249707912), (1258, 124853956), (2516, 62426978), (2621, 59926088), (5032, 31213489), (5242, 29963044), (10484, 14981522), (11909, 13188872), (20968, 7490761), (23818, 6594436), (44557, 3525064), (47636, 3297218), (89114, 1762532), (95272, 1648609), (96977, 1619624), (178228, 881266), (193954, 809812), (202453, 775816), (356456, 440633), (387908, 404906)]