144850356

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:436

約数の個数: 144

約数和(自身を含む): 442332800

約数和(自身を除く): 297482444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 81, 84, 108, 122, 126, 162, 183, 189, 243, 244, 252, 324, 349, 366, 378, 427, 486, 549, 567, 698, 732, 756, 854, 972, 1047, 1098, 1134, 1281, 1396, 1647, 1701, 1708, 2094, 2196, 2268, 2443, 2562, 3141, 3294, 3402, 3843, 4188, 4886, 4941, 5124, 6282, 6588, 6804, 7329, 7686, 9423, 9772, 9882, 11529, 12564, 14658, 14823, 15372, 18846, 19764, 21289, 21987, 23058, 28269, 29316, 29646, 34587, 37692, 42578, 43974, 46116, 56538, 59292, 63867, 65961, 69174, 84807, 85156, 87948, 103761, 113076, 127734, 131922, 138348, 149023, 169614, 191601, 197883, 207522, 255468, 263844, 298046, 339228, 383202, 395766, 415044, 447069, 574803, 593649, 596092, 766404, 791532, 894138, 1149606, 1187298, 1341207, 1724409, 1788276, 2299212, 2374596, 2682414, 3448818, 4023621, 5173227, 5364828, 6897636, 8047242, 10346454, 12070863, 16094484, 20692908, 24141726, 36212589, 48283452, 72425178, 144850356]

約数ペア:

[(1, 144850356), (2, 72425178), (3, 48283452), (4, 36212589), (6, 24141726), (7, 20692908), (9, 16094484), (12, 12070863), (14, 10346454), (18, 8047242), (21, 6897636), (27, 5364828), (28, 5173227), (36, 4023621), (42, 3448818), (54, 2682414), (61, 2374596), (63, 2299212), (81, 1788276), (84, 1724409), (108, 1341207), (122, 1187298), (126, 1149606), (162, 894138), (183, 791532), (189, 766404), (243, 596092), (244, 593649), (252, 574803), (324, 447069), (349, 415044), (366, 395766), (378, 383202), (427, 339228), (486, 298046), (549, 263844), (567, 255468), (698, 207522), (732, 197883), (756, 191601), (854, 169614), (972, 149023), (1047, 138348), (1098, 131922), (1134, 127734), (1281, 113076), (1396, 103761), (1647, 87948), (1701, 85156), (1708, 84807), (2094, 69174), (2196, 65961), (2268, 63867), (2443, 59292), (2562, 56538), (3141, 46116), (3294, 43974), (3402, 42578), (3843, 37692), (4188, 34587), (4886, 29646), (4941, 29316), (5124, 28269), (6282, 23058), (6588, 21987), (6804, 21289), (7329, 19764), (7686, 18846), (9423, 15372), (9772, 14823), (9882, 14658), (11529, 12564)]