152619516

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{359}}^1$

素因数の和:624

約数の個数: 108

約数和(自身を含む): 451891440

約数和(自身を除く): 299271924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 241, 252, 294, 359, 441, 482, 588, 718, 723, 882, 964, 1077, 1436, 1446, 1687, 1764, 2154, 2169, 2513, 2892, 3231, 3374, 4308, 4338, 5026, 5061, 6462, 6748, 7539, 8676, 10052, 10122, 11809, 12924, 15078, 15183, 17591, 20244, 22617, 23618, 30156, 30366, 35182, 35427, 45234, 47236, 52773, 60732, 70364, 70854, 86519, 90468, 105546, 106281, 141708, 158319, 173038, 211092, 212562, 259557, 316638, 346076, 425124, 519114, 605633, 633276, 778671, 1038228, 1211266, 1557342, 1816899, 2422532, 3114684, 3633798, 4239431, 5450697, 7267596, 8478862, 10901394, 12718293, 16957724, 21802788, 25436586, 38154879, 50873172, 76309758, 152619516]

約数ペア:

[(1, 152619516), (2, 76309758), (3, 50873172), (4, 38154879), (6, 25436586), (7, 21802788), (9, 16957724), (12, 12718293), (14, 10901394), (18, 8478862), (21, 7267596), (28, 5450697), (36, 4239431), (42, 3633798), (49, 3114684), (63, 2422532), (84, 1816899), (98, 1557342), (126, 1211266), (147, 1038228), (196, 778671), (241, 633276), (252, 605633), (294, 519114), (359, 425124), (441, 346076), (482, 316638), (588, 259557), (718, 212562), (723, 211092), (882, 173038), (964, 158319), (1077, 141708), (1436, 106281), (1446, 105546), (1687, 90468), (1764, 86519), (2154, 70854), (2169, 70364), (2513, 60732), (2892, 52773), (3231, 47236), (3374, 45234), (4308, 35427), (4338, 35182), (5026, 30366), (5061, 30156), (6462, 23618), (6748, 22617), (7539, 20244), (8676, 17591), (10052, 15183), (10122, 15078), (11809, 12924)]