150892686

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 403046400

約数和(自身を除く): 252153714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 79, 93, 126, 158, 163, 186, 189, 217, 237, 279, 326, 378, 434, 474, 489, 553, 558, 651, 711, 837, 978, 1106, 1141, 1302, 1422, 1467, 1659, 1674, 1953, 2133, 2282, 2449, 2934, 3318, 3423, 3906, 4266, 4401, 4898, 4977, 5053, 5859, 6846, 7347, 8802, 9954, 10106, 10269, 11718, 12877, 14694, 14931, 15159, 17143, 20538, 22041, 25754, 29862, 30318, 30807, 34286, 35371, 38631, 44082, 45477, 51429, 61614, 66123, 70742, 77262, 90139, 90954, 102858, 106113, 115893, 132246, 136431, 154287, 180278, 212226, 231786, 270417, 272862, 308574, 318339, 347679, 399187, 462861, 540834, 636678, 695358, 798374, 811251, 925722, 955017, 1197561, 1622502, 1910034, 2395122, 2433753, 2794309, 3592683, 4867506, 5588618, 7185366, 8382927, 10778049, 16765854, 21556098, 25148781, 50297562, 75446343, 150892686]

約数ペア:

[(1, 150892686), (2, 75446343), (3, 50297562), (6, 25148781), (7, 21556098), (9, 16765854), (14, 10778049), (18, 8382927), (21, 7185366), (27, 5588618), (31, 4867506), (42, 3592683), (54, 2794309), (62, 2433753), (63, 2395122), (79, 1910034), (93, 1622502), (126, 1197561), (158, 955017), (163, 925722), (186, 811251), (189, 798374), (217, 695358), (237, 636678), (279, 540834), (326, 462861), (378, 399187), (434, 347679), (474, 318339), (489, 308574), (553, 272862), (558, 270417), (651, 231786), (711, 212226), (837, 180278), (978, 154287), (1106, 136431), (1141, 132246), (1302, 115893), (1422, 106113), (1467, 102858), (1659, 90954), (1674, 90139), (1953, 77262), (2133, 70742), (2282, 66123), (2449, 61614), (2934, 51429), (3318, 45477), (3423, 44082), (3906, 38631), (4266, 35371), (4401, 34286), (4898, 30807), (4977, 30318), (5053, 29862), (5859, 25754), (6846, 22041), (7347, 20538), (8802, 17143), (9954, 15159), (10106, 14931), (10269, 14694), (11718, 12877)]