150228972

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 413280000

約数和(自身を除く): 263051028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 179, 228, 342, 358, 409, 513, 537, 684, 716, 818, 1026, 1074, 1227, 1611, 1636, 2052, 2148, 2454, 3222, 3401, 3681, 4833, 4908, 6444, 6802, 7362, 7771, 9666, 10203, 11043, 13604, 14724, 15542, 19332, 20406, 22086, 23313, 30609, 31084, 40812, 44172, 46626, 61218, 69939, 73211, 91827, 93252, 122436, 139878, 146422, 183654, 209817, 219633, 279756, 292844, 367308, 419634, 439266, 658899, 839268, 878532, 1317798, 1391009, 1976697, 2635596, 2782018, 3953394, 4173027, 5564036, 7906788, 8346054, 12519081, 16692108, 25038162, 37557243, 50076324, 75114486, 150228972]

約数ペア:

[(1, 150228972), (2, 75114486), (3, 50076324), (4, 37557243), (6, 25038162), (9, 16692108), (12, 12519081), (18, 8346054), (19, 7906788), (27, 5564036), (36, 4173027), (38, 3953394), (54, 2782018), (57, 2635596), (76, 1976697), (108, 1391009), (114, 1317798), (171, 878532), (179, 839268), (228, 658899), (342, 439266), (358, 419634), (409, 367308), (513, 292844), (537, 279756), (684, 219633), (716, 209817), (818, 183654), (1026, 146422), (1074, 139878), (1227, 122436), (1611, 93252), (1636, 91827), (2052, 73211), (2148, 69939), (2454, 61218), (3222, 46626), (3401, 44172), (3681, 40812), (4833, 31084), (4908, 30609), (6444, 23313), (6802, 22086), (7362, 20406), (7771, 19332), (9666, 15542), (10203, 14724), (11043, 13604)]