136973556

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 394377984

約数和(自身を除く): 257404428

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 37, 46, 51, 68, 69, 74, 92, 102, 111, 138, 148, 153, 204, 207, 222, 263, 276, 306, 333, 391, 414, 444, 526, 612, 629, 666, 782, 789, 828, 851, 1052, 1173, 1258, 1332, 1564, 1578, 1702, 1887, 2346, 2367, 2516, 2553, 3156, 3404, 3519, 3774, 4471, 4692, 4734, 5106, 5661, 6049, 7038, 7548, 7659, 8942, 9468, 9731, 10212, 11322, 12098, 13413, 14076, 14467, 15318, 17884, 18147, 19462, 22644, 24196, 26826, 28934, 29193, 30636, 36294, 38924, 40239, 43401, 53652, 54441, 57868, 58386, 72588, 80478, 86802, 87579, 102833, 108882, 116772, 130203, 160956, 165427, 173604, 175158, 205666, 217764, 223813, 260406, 308499, 330854, 350316, 411332, 447626, 496281, 520812, 616998, 661708, 671439, 895252, 925497, 992562, 1233996, 1342878, 1488843, 1850994, 1985124, 2014317, 2685756, 2977686, 3701988, 3804821, 4028634, 5955372, 7609642, 8057268, 11414463, 15219284, 22828926, 34243389, 45657852, 68486778, 136973556]

約数ペア:

[(1, 136973556), (2, 68486778), (3, 45657852), (4, 34243389), (6, 22828926), (9, 15219284), (12, 11414463), (17, 8057268), (18, 7609642), (23, 5955372), (34, 4028634), (36, 3804821), (37, 3701988), (46, 2977686), (51, 2685756), (68, 2014317), (69, 1985124), (74, 1850994), (92, 1488843), (102, 1342878), (111, 1233996), (138, 992562), (148, 925497), (153, 895252), (204, 671439), (207, 661708), (222, 616998), (263, 520812), (276, 496281), (306, 447626), (333, 411332), (391, 350316), (414, 330854), (444, 308499), (526, 260406), (612, 223813), (629, 217764), (666, 205666), (782, 175158), (789, 173604), (828, 165427), (851, 160956), (1052, 130203), (1173, 116772), (1258, 108882), (1332, 102833), (1564, 87579), (1578, 86802), (1702, 80478), (1887, 72588), (2346, 58386), (2367, 57868), (2516, 54441), (2553, 53652), (3156, 43401), (3404, 40239), (3519, 38924), (3774, 36294), (4471, 30636), (4692, 29193), (4734, 28934), (5106, 26826), (5661, 24196), (6049, 22644), (7038, 19462), (7548, 18147), (7659, 17884), (8942, 15318), (9468, 14467), (9731, 14076), (10212, 13413), (11322, 12098)]