151858.0000000

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 24086832

約数和(自身を除く): 15384996

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 461, 484, 572, 726, 858, 922, 1383, 1452, 1573, 1716, 1844, 2766, 3146, 4719, 5071, 5532, 5993, 6292, 9438, 10142, 11986, 15213, 17979, 18876, 20284, 23972, 30426, 35958, 55781, 60852, 65923, 71916, 111562, 131846, 167343, 197769, 223124, 263692, 334686, 395538, 669372, 725153, 791076, 1450306, 2175459, 2900612, 4350918, 8701836]

約数ペア:

[(1, 8701836), (2, 4350918), (3, 2900612), (4, 2175459), (6, 1450306), (11, 791076), (12, 725153), (13, 669372), (22, 395538), (26, 334686), (33, 263692), (39, 223124), (44, 197769), (52, 167343), (66, 131846), (78, 111562), (121, 71916), (132, 65923), (143, 60852), (156, 55781), (242, 35958), (286, 30426), (363, 23972), (429, 20284), (461, 18876), (484, 17979), (572, 15213), (726, 11986), (858, 10142), (922, 9438), (1383, 6292), (1452, 5993), (1573, 5532), (1716, 5071), (1844, 4719), (2766, 3146)]