156314808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 488255040

約数和(自身を除く): 331940232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 53, 69, 72, 78, 92, 104, 106, 117, 137, 138, 156, 159, 184, 207, 212, 234, 274, 276, 299, 312, 318, 411, 414, 424, 468, 477, 548, 552, 598, 636, 689, 822, 828, 897, 936, 954, 1096, 1196, 1219, 1233, 1272, 1378, 1644, 1656, 1781, 1794, 1908, 2067, 2392, 2438, 2466, 2691, 2756, 3151, 3288, 3562, 3588, 3657, 3816, 4134, 4876, 4932, 5343, 5382, 5512, 6201, 6302, 7124, 7176, 7261, 7314, 8268, 9453, 9752, 9864, 10686, 10764, 10971, 12402, 12604, 14248, 14522, 14628, 15847, 16029, 16536, 18906, 21372, 21528, 21783, 21942, 24804, 25208, 28359, 29044, 29256, 31694, 32058, 37812, 40963, 42744, 43566, 43884, 47541, 49608, 56718, 58088, 63388, 64116, 65349, 75624, 81926, 87132, 87768, 94393, 95082, 113436, 122889, 126776, 128232, 130698, 142623, 163852, 167003, 174264, 188786, 190164, 226872, 245778, 261396, 283179, 285246, 327704, 334006, 368667, 377572, 380328, 491556, 501009, 522792, 566358, 570492, 668012, 737334, 755144, 849537, 983112, 1002018, 1132716, 1140984, 1336024, 1474668, 1503027, 1699074, 2004036, 2171039, 2265432, 2949336, 3006054, 3398148, 4008072, 4342078, 6012108, 6513117, 6796296, 8684156, 12024216, 13026234, 17368312, 19539351, 26052468, 39078702, 52104936, 78157404, 156314808]

約数ペア:

[(1, 156314808), (2, 78157404), (3, 52104936), (4, 39078702), (6, 26052468), (8, 19539351), (9, 17368312), (12, 13026234), (13, 12024216), (18, 8684156), (23, 6796296), (24, 6513117), (26, 6012108), (36, 4342078), (39, 4008072), (46, 3398148), (52, 3006054), (53, 2949336), (69, 2265432), (72, 2171039), (78, 2004036), (92, 1699074), (104, 1503027), (106, 1474668), (117, 1336024), (137, 1140984), (138, 1132716), (156, 1002018), (159, 983112), (184, 849537), (207, 755144), (212, 737334), (234, 668012), (274, 570492), (276, 566358), (299, 522792), (312, 501009), (318, 491556), (411, 380328), (414, 377572), (424, 368667), (468, 334006), (477, 327704), (548, 285246), (552, 283179), (598, 261396), (636, 245778), (689, 226872), (822, 190164), (828, 188786), (897, 174264), (936, 167003), (954, 163852), (1096, 142623), (1196, 130698), (1219, 128232), (1233, 126776), (1272, 122889), (1378, 113436), (1644, 95082), (1656, 94393), (1781, 87768), (1794, 87132), (1908, 81926), (2067, 75624), (2392, 65349), (2438, 64116), (2466, 63388), (2691, 58088), (2756, 56718), (3151, 49608), (3288, 47541), (3562, 43884), (3588, 43566), (3657, 42744), (3816, 40963), (4134, 37812), (4876, 32058), (4932, 31694), (5343, 29256), (5382, 29044), (5512, 28359), (6201, 25208), (6302, 24804), (7124, 21942), (7176, 21783), (7261, 21528), (7314, 21372), (8268, 18906), (9453, 16536), (9752, 16029), (9864, 15847), (10686, 14628), (10764, 14522), (10971, 14248), (12402, 12604)]