151597998

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 363417600

約数和(自身を除く): 211819602

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 79, 93, 114, 158, 171, 181, 186, 237, 279, 342, 362, 474, 543, 558, 589, 711, 1086, 1178, 1422, 1501, 1629, 1767, 2449, 3002, 3258, 3439, 3534, 4503, 4898, 5301, 5611, 6878, 7347, 9006, 10317, 10602, 11222, 13509, 14299, 14694, 16833, 20634, 22041, 27018, 28598, 30951, 33666, 42897, 44082, 46531, 50499, 61902, 85794, 93062, 100998, 106609, 128691, 139593, 213218, 257382, 271681, 279186, 319827, 418779, 443269, 543362, 639654, 815043, 837558, 886538, 959481, 1329807, 1630086, 1918962, 2445129, 2659614, 3989421, 4890258, 7978842, 8422111, 16844222, 25266333, 50532666, 75798999, 151597998]

約数ペア:

[(1, 151597998), (2, 75798999), (3, 50532666), (6, 25266333), (9, 16844222), (18, 8422111), (19, 7978842), (31, 4890258), (38, 3989421), (57, 2659614), (62, 2445129), (79, 1918962), (93, 1630086), (114, 1329807), (158, 959481), (171, 886538), (181, 837558), (186, 815043), (237, 639654), (279, 543362), (342, 443269), (362, 418779), (474, 319827), (543, 279186), (558, 271681), (589, 257382), (711, 213218), (1086, 139593), (1178, 128691), (1422, 106609), (1501, 100998), (1629, 93062), (1767, 85794), (2449, 61902), (3002, 50499), (3258, 46531), (3439, 44082), (3534, 42897), (4503, 33666), (4898, 30951), (5301, 28598), (5611, 27018), (6878, 22041), (7347, 20634), (9006, 16833), (10317, 14694), (10602, 14299), (11222, 13509)]