149052948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:717

約数の個数: 96

約数和(自身を含む): 403952640

約数和(自身を除く): 254899692

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 103, 114, 132, 206, 209, 228, 309, 412, 418, 577, 618, 627, 836, 1133, 1154, 1236, 1254, 1731, 1957, 2266, 2308, 2508, 3399, 3462, 3914, 4532, 5871, 6347, 6798, 6924, 7828, 10963, 11742, 12694, 13596, 19041, 21527, 21926, 23484, 25388, 32889, 38082, 43054, 43852, 59431, 64581, 65778, 76164, 86108, 118862, 120593, 129162, 131556, 178293, 237724, 241186, 258324, 356586, 361779, 482372, 653741, 713172, 723558, 1129189, 1307482, 1447116, 1961223, 2258378, 2614964, 3387567, 3922446, 4516756, 6775134, 7844892, 12421079, 13550268, 24842158, 37263237, 49684316, 74526474, 149052948]

約数ペア:

[(1, 149052948), (2, 74526474), (3, 49684316), (4, 37263237), (6, 24842158), (11, 13550268), (12, 12421079), (19, 7844892), (22, 6775134), (33, 4516756), (38, 3922446), (44, 3387567), (57, 2614964), (66, 2258378), (76, 1961223), (103, 1447116), (114, 1307482), (132, 1129189), (206, 723558), (209, 713172), (228, 653741), (309, 482372), (412, 361779), (418, 356586), (577, 258324), (618, 241186), (627, 237724), (836, 178293), (1133, 131556), (1154, 129162), (1236, 120593), (1254, 118862), (1731, 86108), (1957, 76164), (2266, 65778), (2308, 64581), (2508, 59431), (3399, 43852), (3462, 43054), (3914, 38082), (4532, 32889), (5871, 25388), (6347, 23484), (6798, 21926), (6924, 21527), (7828, 19041), (10963, 13596), (11742, 12694)]