147490616

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10663}}^1$

素因数の和:10708

約数の個数: 64

約数和(自身を含む): 358310400

約数和(自身を除く): 210819784

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 6916, 10663, 13832, 21326, 42652, 74641, 85304, 138619, 149282, 202597, 277238, 298564, 405194, 554476, 597128, 810388, 970333, 1108952, 1418179, 1620776, 1940666, 2633761, 2836358, 3881332, 5267522, 5672716, 7762664, 10535044, 11345432, 18436327, 21070088, 36872654, 73745308, 147490616]

約数ペア:

[(1, 147490616), (2, 73745308), (4, 36872654), (7, 21070088), (8, 18436327), (13, 11345432), (14, 10535044), (19, 7762664), (26, 5672716), (28, 5267522), (38, 3881332), (52, 2836358), (56, 2633761), (76, 1940666), (91, 1620776), (104, 1418179), (133, 1108952), (152, 970333), (182, 810388), (247, 597128), (266, 554476), (364, 405194), (494, 298564), (532, 277238), (728, 202597), (988, 149282), (1064, 138619), (1729, 85304), (1976, 74641), (3458, 42652), (6916, 21326), (10663, 13832)]