149638356

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2069}}^1$

素因数の和:2134

約数の個数: 108

約数和(自身を含む): 450957780

約数和(自身を除く): 301319424

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 49, 63, 82, 84, 98, 123, 126, 147, 164, 196, 246, 252, 287, 294, 369, 441, 492, 574, 588, 738, 861, 882, 1148, 1476, 1722, 1764, 2009, 2069, 2583, 3444, 4018, 4138, 5166, 6027, 6207, 8036, 8276, 10332, 12054, 12414, 14483, 18081, 18621, 24108, 24828, 28966, 36162, 37242, 43449, 57932, 72324, 74484, 84829, 86898, 101381, 130347, 169658, 173796, 202762, 254487, 260694, 304143, 339316, 405524, 508974, 521388, 593803, 608286, 763461, 912429, 1017948, 1187606, 1216572, 1526922, 1781409, 1824858, 2375212, 3053844, 3562818, 3649716, 4156621, 5344227, 7125636, 8313242, 10688454, 12469863, 16626484, 21376908, 24939726, 37409589, 49879452, 74819178, 149638356]

約数ペア:

[(1, 149638356), (2, 74819178), (3, 49879452), (4, 37409589), (6, 24939726), (7, 21376908), (9, 16626484), (12, 12469863), (14, 10688454), (18, 8313242), (21, 7125636), (28, 5344227), (36, 4156621), (41, 3649716), (42, 3562818), (49, 3053844), (63, 2375212), (82, 1824858), (84, 1781409), (98, 1526922), (123, 1216572), (126, 1187606), (147, 1017948), (164, 912429), (196, 763461), (246, 608286), (252, 593803), (287, 521388), (294, 508974), (369, 405524), (441, 339316), (492, 304143), (574, 260694), (588, 254487), (738, 202762), (861, 173796), (882, 169658), (1148, 130347), (1476, 101381), (1722, 86898), (1764, 84829), (2009, 74484), (2069, 72324), (2583, 57932), (3444, 43449), (4018, 37242), (4138, 36162), (5166, 28966), (6027, 24828), (6207, 24108), (8036, 18621), (8276, 18081), (10332, 14483), (12054, 12414)]