152280492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:688

約数の個数: 144

約数和(自身を含む): 466324992

約数和(自身を除く): 314044500

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 169, 182, 204, 221, 238, 273, 338, 357, 364, 442, 476, 507, 546, 631, 663, 676, 714, 884, 1014, 1092, 1183, 1262, 1326, 1428, 1547, 1893, 2028, 2366, 2524, 2652, 2873, 3094, 3549, 3786, 4417, 4641, 4732, 5746, 6188, 7098, 7572, 8203, 8619, 8834, 9282, 10727, 11492, 13251, 14196, 16406, 17238, 17668, 18564, 20111, 21454, 24609, 26502, 32181, 32812, 34476, 40222, 42908, 49218, 53004, 57421, 60333, 64362, 75089, 80444, 98436, 106639, 114842, 120666, 128724, 139451, 150178, 172263, 213278, 225267, 229684, 241332, 278902, 300356, 319917, 344526, 418353, 426556, 450534, 557804, 639834, 689052, 746473, 836706, 901068, 976157, 1279668, 1492946, 1673412, 1812863, 1952314, 2239419, 2928471, 2985892, 3625726, 3904628, 4478838, 5438589, 5856942, 7251452, 8957676, 10877178, 11713884, 12690041, 21754356, 25380082, 38070123, 50760164, 76140246, 152280492]

約数ペア:

[(1, 152280492), (2, 76140246), (3, 50760164), (4, 38070123), (6, 25380082), (7, 21754356), (12, 12690041), (13, 11713884), (14, 10877178), (17, 8957676), (21, 7251452), (26, 5856942), (28, 5438589), (34, 4478838), (39, 3904628), (42, 3625726), (51, 2985892), (52, 2928471), (68, 2239419), (78, 1952314), (84, 1812863), (91, 1673412), (102, 1492946), (119, 1279668), (156, 976157), (169, 901068), (182, 836706), (204, 746473), (221, 689052), (238, 639834), (273, 557804), (338, 450534), (357, 426556), (364, 418353), (442, 344526), (476, 319917), (507, 300356), (546, 278902), (631, 241332), (663, 229684), (676, 225267), (714, 213278), (884, 172263), (1014, 150178), (1092, 139451), (1183, 128724), (1262, 120666), (1326, 114842), (1428, 106639), (1547, 98436), (1893, 80444), (2028, 75089), (2366, 64362), (2524, 60333), (2652, 57421), (2873, 53004), (3094, 49218), (3549, 42908), (3786, 40222), (4417, 34476), (4641, 32812), (4732, 32181), (5746, 26502), (6188, 24609), (7098, 21454), (7572, 20111), (8203, 18564), (8619, 17668), (8834, 17238), (9282, 16406), (10727, 14196), (11492, 13251)]