160365870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{557}}^1$

素因数の和:1034

約数の個数: 96

約数和(自身を含む): 478415808

約数和(自身を除く): 318049938

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 457, 557, 630, 914, 1114, 1371, 1671, 2285, 2742, 2785, 3199, 3342, 3899, 4113, 4570, 5013, 5570, 6398, 6855, 7798, 8226, 8355, 9597, 10026, 11697, 13710, 15995, 16710, 19194, 19495, 20565, 23394, 25065, 28791, 31990, 35091, 38990, 41130, 47985, 50130, 57582, 58485, 70182, 95970, 116970, 143955, 175455, 254549, 287910, 350910, 509098, 763647, 1272745, 1527294, 1781843, 2290941, 2545490, 3563686, 3818235, 4581882, 5345529, 7636470, 8909215, 10691058, 11454705, 16036587, 17818430, 22909410, 26727645, 32073174, 53455290, 80182935, 160365870]

約数ペア:

[(1, 160365870), (2, 80182935), (3, 53455290), (5, 32073174), (6, 26727645), (7, 22909410), (9, 17818430), (10, 16036587), (14, 11454705), (15, 10691058), (18, 8909215), (21, 7636470), (30, 5345529), (35, 4581882), (42, 3818235), (45, 3563686), (63, 2545490), (70, 2290941), (90, 1781843), (105, 1527294), (126, 1272745), (210, 763647), (315, 509098), (457, 350910), (557, 287910), (630, 254549), (914, 175455), (1114, 143955), (1371, 116970), (1671, 95970), (2285, 70182), (2742, 58485), (2785, 57582), (3199, 50130), (3342, 47985), (3899, 41130), (4113, 38990), (4570, 35091), (5013, 31990), (5570, 28791), (6398, 25065), (6855, 23394), (7798, 20565), (8226, 19495), (8355, 19194), (9597, 16710), (10026, 15995), (11697, 13710)]