144854484

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 370573056

約数和(自身を除く): 225718572

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 73, 102, 137, 142, 146, 204, 213, 219, 274, 284, 292, 411, 426, 438, 548, 822, 852, 876, 1207, 1241, 1644, 2329, 2414, 2482, 3621, 3723, 4658, 4828, 4964, 5183, 6987, 7242, 7446, 9316, 9727, 10001, 10366, 13974, 14484, 14892, 15549, 19454, 20002, 20732, 27948, 29181, 30003, 31098, 38908, 40004, 58362, 60006, 62196, 88111, 116724, 120012, 165359, 170017, 176222, 264333, 330718, 340034, 352444, 496077, 510051, 528666, 661436, 680068, 710071, 992154, 1020102, 1057332, 1420142, 1984308, 2040204, 2130213, 2840284, 4260426, 8520852, 12071207, 24142414, 36213621, 48284828, 72427242, 144854484]

約数ペア:

[(1, 144854484), (2, 72427242), (3, 48284828), (4, 36213621), (6, 24142414), (12, 12071207), (17, 8520852), (34, 4260426), (51, 2840284), (68, 2130213), (71, 2040204), (73, 1984308), (102, 1420142), (137, 1057332), (142, 1020102), (146, 992154), (204, 710071), (213, 680068), (219, 661436), (274, 528666), (284, 510051), (292, 496077), (411, 352444), (426, 340034), (438, 330718), (548, 264333), (822, 176222), (852, 170017), (876, 165359), (1207, 120012), (1241, 116724), (1644, 88111), (2329, 62196), (2414, 60006), (2482, 58362), (3621, 40004), (3723, 38908), (4658, 31098), (4828, 30003), (4964, 29181), (5183, 27948), (6987, 20732), (7242, 20002), (7446, 19454), (9316, 15549), (9727, 14892), (10001, 14484), (10366, 13974)]