161893368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24709}}^1$

素因数の和:24741

約数の個数: 96

約数和(自身を含む): 539666400

約数和(自身を除く): 377773032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 24709, 49418, 74127, 98836, 148254, 172963, 197672, 222381, 296508, 321217, 345926, 444762, 518889, 593016, 642434, 691852, 889524, 963651, 1037778, 1284868, 1383704, 1556667, 1779048, 1927302, 2075556, 2248519, 2569736, 2890953, 3113334, 3854604, 4151112, 4497038, 5781906, 6226668, 6745557, 7709208, 8994076, 11563812, 12453336, 13491114, 17988152, 20236671, 23127624, 26982228, 40473342, 53964456, 80946684, 161893368]

約数ペア:

[(1, 161893368), (2, 80946684), (3, 53964456), (4, 40473342), (6, 26982228), (7, 23127624), (8, 20236671), (9, 17988152), (12, 13491114), (13, 12453336), (14, 11563812), (18, 8994076), (21, 7709208), (24, 6745557), (26, 6226668), (28, 5781906), (36, 4497038), (39, 4151112), (42, 3854604), (52, 3113334), (56, 2890953), (63, 2569736), (72, 2248519), (78, 2075556), (84, 1927302), (91, 1779048), (104, 1556667), (117, 1383704), (126, 1284868), (156, 1037778), (168, 963651), (182, 889524), (234, 691852), (252, 642434), (273, 593016), (312, 518889), (364, 444762), (468, 345926), (504, 321217), (546, 296508), (728, 222381), (819, 197672), (936, 172963), (1092, 148254), (1638, 98836), (2184, 74127), (3276, 49418), (6552, 24709)]