148632972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1311

約数の個数: 96

約数和(自身を含む): 399329280

約数和(自身を除く): 250696308

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 31, 34, 38, 51, 57, 62, 68, 76, 93, 102, 114, 124, 186, 204, 228, 323, 372, 527, 589, 646, 969, 1054, 1178, 1237, 1292, 1581, 1767, 1938, 2108, 2356, 2474, 3162, 3534, 3711, 3876, 4948, 6324, 7068, 7422, 10013, 14844, 20026, 21029, 23503, 30039, 38347, 40052, 42058, 47006, 60078, 63087, 70509, 76694, 84116, 94012, 115041, 120156, 126174, 141018, 153388, 230082, 252348, 282036, 399551, 460164, 651899, 728593, 799102, 1198653, 1303798, 1457186, 1598204, 1955697, 2185779, 2397306, 2607596, 2914372, 3911394, 4371558, 4794612, 7822788, 8743116, 12386081, 24772162, 37158243, 49544324, 74316486, 148632972]

約数ペア:

[(1, 148632972), (2, 74316486), (3, 49544324), (4, 37158243), (6, 24772162), (12, 12386081), (17, 8743116), (19, 7822788), (31, 4794612), (34, 4371558), (38, 3911394), (51, 2914372), (57, 2607596), (62, 2397306), (68, 2185779), (76, 1955697), (93, 1598204), (102, 1457186), (114, 1303798), (124, 1198653), (186, 799102), (204, 728593), (228, 651899), (323, 460164), (372, 399551), (527, 282036), (589, 252348), (646, 230082), (969, 153388), (1054, 141018), (1178, 126174), (1237, 120156), (1292, 115041), (1581, 94012), (1767, 84116), (1938, 76694), (2108, 70509), (2356, 63087), (2474, 60078), (3162, 47006), (3534, 42058), (3711, 40052), (3876, 38347), (4948, 30039), (6324, 23503), (7068, 21029), (7422, 20026), (10013, 14844)]