168148406946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1\times {\mathrm{60353}}^1$

素因数の和:61947

約数の個数: 64

約数和(自身を含む): 378161747712

約数和(自身を除く): 210013340766

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1553, 1794, 3106, 4659, 9318, 20189, 35719, 40378, 60353, 60567, 71438, 107157, 120706, 121134, 181059, 214314, 362118, 464347, 784589, 928694, 1388119, 1393041, 1569178, 2353767, 2776238, 2786082, 4164357, 4707534, 8328714, 18045547, 36091094, 54136641, 93728209, 108273282, 187456418, 281184627, 562369254, 1218466717, 2155748807, 2436933434, 3655400151, 4311497614, 6467246421, 7310800302, 12934492842, 28024734491, 56049468982, 84074203473, 168148406946]

約数ペア:

[(1, 168148406946), (2, 84074203473), (3, 56049468982), (6, 28024734491), (13, 12934492842), (23, 7310800302), (26, 6467246421), (39, 4311497614), (46, 3655400151), (69, 2436933434), (78, 2155748807), (138, 1218466717), (299, 562369254), (598, 281184627), (897, 187456418), (1553, 108273282), (1794, 93728209), (3106, 54136641), (4659, 36091094), (9318, 18045547), (20189, 8328714), (35719, 4707534), (40378, 4164357), (60353, 2786082), (60567, 2776238), (71438, 2353767), (107157, 1569178), (120706, 1393041), (121134, 1388119), (181059, 928694), (214314, 784589), (362118, 464347)]