156923924290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4373}}^1\times {\mathrm{26981}}^1$

素因数の和:31387

約数の個数: 64

約数和(自身を含む): 339895491840

約数和(自身を除く): 182971567550

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 4373, 8746, 21865, 26981, 30611, 43730, 53962, 61222, 83087, 134905, 153055, 166174, 188867, 269810, 306110, 377734, 415435, 512639, 581609, 830870, 944335, 1025278, 1163218, 1888670, 2563195, 2908045, 3588473, 5126390, 5816090, 7176946, 17942365, 35884730, 117987913, 235975826, 589939565, 825915391, 1179879130, 1651830782, 2241770347, 4129576955, 4483540694, 8259153910, 11208851735, 15692392429, 22417703470, 31384784858, 78461962145, 156923924290]

約数ペア:

[(1, 156923924290), (2, 78461962145), (5, 31384784858), (7, 22417703470), (10, 15692392429), (14, 11208851735), (19, 8259153910), (35, 4483540694), (38, 4129576955), (70, 2241770347), (95, 1651830782), (133, 1179879130), (190, 825915391), (266, 589939565), (665, 235975826), (1330, 117987913), (4373, 35884730), (8746, 17942365), (21865, 7176946), (26981, 5816090), (30611, 5126390), (43730, 3588473), (53962, 2908045), (61222, 2563195), (83087, 1888670), (134905, 1163218), (153055, 1025278), (166174, 944335), (188867, 830870), (269810, 581609), (306110, 512639), (377734, 415435)]