152995788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 443369472

約数和(自身を除く): 290373684

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 103, 121, 124, 132, 186, 198, 206, 242, 279, 309, 341, 363, 372, 396, 412, 484, 558, 618, 682, 726, 927, 1023, 1089, 1116, 1133, 1236, 1331, 1364, 1452, 1854, 2046, 2178, 2266, 2662, 3069, 3193, 3399, 3708, 3751, 3993, 4092, 4356, 4532, 5324, 6138, 6386, 6798, 7502, 7986, 9579, 10197, 11253, 11979, 12276, 12463, 12772, 13596, 15004, 15972, 19158, 20394, 22506, 23958, 24926, 28737, 33759, 35123, 37389, 38316, 40788, 41261, 45012, 47916, 49852, 57474, 67518, 70246, 74778, 82522, 105369, 112167, 114948, 123783, 135036, 137093, 140492, 149556, 165044, 210738, 224334, 247566, 274186, 316107, 371349, 386353, 411279, 421476, 448668, 495132, 548372, 632214, 742698, 772706, 822558, 1159059, 1233837, 1264428, 1485396, 1545412, 1645116, 2318118, 2467674, 3477177, 4249883, 4636236, 4935348, 6954354, 8499766, 12749649, 13908708, 16999532, 25499298, 38248947, 50998596, 76497894, 152995788]

約数ペア:

[(1, 152995788), (2, 76497894), (3, 50998596), (4, 38248947), (6, 25499298), (9, 16999532), (11, 13908708), (12, 12749649), (18, 8499766), (22, 6954354), (31, 4935348), (33, 4636236), (36, 4249883), (44, 3477177), (62, 2467674), (66, 2318118), (93, 1645116), (99, 1545412), (103, 1485396), (121, 1264428), (124, 1233837), (132, 1159059), (186, 822558), (198, 772706), (206, 742698), (242, 632214), (279, 548372), (309, 495132), (341, 448668), (363, 421476), (372, 411279), (396, 386353), (412, 371349), (484, 316107), (558, 274186), (618, 247566), (682, 224334), (726, 210738), (927, 165044), (1023, 149556), (1089, 140492), (1116, 137093), (1133, 135036), (1236, 123783), (1331, 114948), (1364, 112167), (1452, 105369), (1854, 82522), (2046, 74778), (2178, 70246), (2266, 67518), (2662, 57474), (3069, 49852), (3193, 47916), (3399, 45012), (3708, 41261), (3751, 40788), (3993, 38316), (4092, 37389), (4356, 35123), (4532, 33759), (5324, 28737), (6138, 24926), (6386, 23958), (6798, 22506), (7502, 20394), (7986, 19158), (9579, 15972), (10197, 15004), (11253, 13596), (11979, 12772), (12276, 12463)]