145834164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 438721920

約数和(自身を除く): 292887756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 61, 63, 84, 106, 122, 126, 159, 179, 183, 212, 244, 252, 318, 358, 366, 371, 427, 477, 537, 549, 636, 716, 732, 742, 854, 954, 1074, 1098, 1113, 1253, 1281, 1484, 1611, 1708, 1908, 2148, 2196, 2226, 2506, 2562, 3222, 3233, 3339, 3759, 3843, 4452, 5012, 5124, 6444, 6466, 6678, 7518, 7686, 9487, 9699, 10919, 11277, 12932, 13356, 15036, 15372, 18974, 19398, 21838, 22554, 22631, 28461, 29097, 32757, 37948, 38796, 43676, 45108, 45262, 56922, 58194, 65514, 66409, 67893, 76433, 85383, 90524, 98271, 113844, 116388, 131028, 132818, 135786, 152866, 170766, 196542, 199227, 203679, 229299, 265636, 271572, 305732, 341532, 393084, 398454, 407358, 458598, 578707, 597681, 687897, 796908, 814716, 917196, 1157414, 1195362, 1375794, 1736121, 2314828, 2390724, 2751588, 3472242, 4050949, 5208363, 6944484, 8101898, 10416726, 12152847, 16203796, 20833452, 24305694, 36458541, 48611388, 72917082, 145834164]

約数ペア:

[(1, 145834164), (2, 72917082), (3, 48611388), (4, 36458541), (6, 24305694), (7, 20833452), (9, 16203796), (12, 12152847), (14, 10416726), (18, 8101898), (21, 6944484), (28, 5208363), (36, 4050949), (42, 3472242), (53, 2751588), (61, 2390724), (63, 2314828), (84, 1736121), (106, 1375794), (122, 1195362), (126, 1157414), (159, 917196), (179, 814716), (183, 796908), (212, 687897), (244, 597681), (252, 578707), (318, 458598), (358, 407358), (366, 398454), (371, 393084), (427, 341532), (477, 305732), (537, 271572), (549, 265636), (636, 229299), (716, 203679), (732, 199227), (742, 196542), (854, 170766), (954, 152866), (1074, 135786), (1098, 132818), (1113, 131028), (1253, 116388), (1281, 113844), (1484, 98271), (1611, 90524), (1708, 85383), (1908, 76433), (2148, 67893), (2196, 66409), (2226, 65514), (2506, 58194), (2562, 56922), (3222, 45262), (3233, 45108), (3339, 43676), (3759, 38796), (3843, 37948), (4452, 32757), (5012, 29097), (5124, 28461), (6444, 22631), (6466, 22554), (6678, 21838), (7518, 19398), (7686, 18974), (9487, 15372), (9699, 15036), (10919, 13356), (11277, 12932)]