142702488

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 441754560

約数和(自身を除く): 299052072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 37, 46, 51, 68, 69, 72, 74, 92, 102, 111, 136, 137, 138, 148, 153, 184, 204, 207, 222, 274, 276, 296, 306, 333, 391, 408, 411, 414, 444, 548, 552, 612, 629, 666, 782, 822, 828, 851, 888, 1096, 1173, 1224, 1233, 1258, 1332, 1564, 1644, 1656, 1702, 1887, 2329, 2346, 2466, 2516, 2553, 2664, 3128, 3151, 3288, 3404, 3519, 3774, 4658, 4692, 4932, 5032, 5069, 5106, 5661, 6302, 6808, 6987, 7038, 7548, 7659, 9316, 9384, 9453, 9864, 10138, 10212, 11322, 12604, 13974, 14076, 14467, 15096, 15207, 15318, 18632, 18906, 20276, 20424, 20961, 22644, 25208, 27948, 28152, 28359, 28934, 30414, 30636, 37812, 40552, 41922, 43401, 45288, 45621, 53567, 55896, 56718, 57868, 60828, 61272, 75624, 83844, 86173, 86802, 91242, 107134, 113436, 115736, 116587, 121656, 130203, 160701, 167688, 172346, 173604, 182484, 214268, 226872, 233174, 258519, 260406, 321402, 344692, 347208, 349761, 364968, 428536, 466348, 482103, 517038, 520812, 642804, 689384, 699522, 775557, 932696, 964206, 1034076, 1041624, 1049283, 1285608, 1399044, 1551114, 1928412, 1981979, 2068152, 2098566, 2798088, 3102228, 3856824, 3963958, 4197132, 5945937, 6204456, 7927916, 8394264, 11891874, 15855832, 17837811, 23783748, 35675622, 47567496, 71351244, 142702488]

約数ペア:

[(1, 142702488), (2, 71351244), (3, 47567496), (4, 35675622), (6, 23783748), (8, 17837811), (9, 15855832), (12, 11891874), (17, 8394264), (18, 7927916), (23, 6204456), (24, 5945937), (34, 4197132), (36, 3963958), (37, 3856824), (46, 3102228), (51, 2798088), (68, 2098566), (69, 2068152), (72, 1981979), (74, 1928412), (92, 1551114), (102, 1399044), (111, 1285608), (136, 1049283), (137, 1041624), (138, 1034076), (148, 964206), (153, 932696), (184, 775557), (204, 699522), (207, 689384), (222, 642804), (274, 520812), (276, 517038), (296, 482103), (306, 466348), (333, 428536), (391, 364968), (408, 349761), (411, 347208), (414, 344692), (444, 321402), (548, 260406), (552, 258519), (612, 233174), (629, 226872), (666, 214268), (782, 182484), (822, 173604), (828, 172346), (851, 167688), (888, 160701), (1096, 130203), (1173, 121656), (1224, 116587), (1233, 115736), (1258, 113436), (1332, 107134), (1564, 91242), (1644, 86802), (1656, 86173), (1702, 83844), (1887, 75624), (2329, 61272), (2346, 60828), (2466, 57868), (2516, 56718), (2553, 55896), (2664, 53567), (3128, 45621), (3151, 45288), (3288, 43401), (3404, 41922), (3519, 40552), (3774, 37812), (4658, 30636), (4692, 30414), (4932, 28934), (5032, 28359), (5069, 28152), (5106, 27948), (5661, 25208), (6302, 22644), (6808, 20961), (6987, 20424), (7038, 20276), (7548, 18906), (7659, 18632), (9316, 15318), (9384, 15207), (9453, 15096), (9864, 14467), (10138, 14076), (10212, 13974), (11322, 12604)]