156461712

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 160

約数和(自身を含む): 464732160

約数和(自身を除く): 308270448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 79, 88, 93, 121, 124, 132, 158, 176, 186, 237, 242, 248, 264, 316, 341, 363, 372, 474, 484, 496, 528, 632, 682, 726, 744, 869, 948, 968, 1023, 1264, 1331, 1364, 1452, 1488, 1738, 1896, 1936, 2046, 2449, 2607, 2662, 2728, 2904, 3476, 3751, 3792, 3993, 4092, 4898, 5214, 5324, 5456, 5808, 6952, 7347, 7502, 7986, 8184, 9559, 9796, 10428, 10648, 11253, 13904, 14694, 15004, 15972, 16368, 19118, 19592, 20856, 21296, 22506, 26939, 28677, 29388, 30008, 31944, 38236, 39184, 41261, 41712, 45012, 53878, 57354, 58776, 60016, 63888, 76472, 80817, 82522, 90024, 105149, 107756, 114708, 117552, 123783, 152944, 161634, 165044, 180048, 210298, 215512, 229416, 247566, 296329, 315447, 323268, 330088, 420596, 431024, 458832, 495132, 592658, 630894, 646536, 660176, 841192, 888987, 990264, 1185316, 1261788, 1293072, 1682384, 1777974, 1980528, 2370632, 2523576, 3259619, 3555948, 4741264, 5047152, 6519238, 7111896, 9778857, 13038476, 14223792, 19557714, 26076952, 39115428, 52153904, 78230856, 156461712]

約数ペア:

[(1, 156461712), (2, 78230856), (3, 52153904), (4, 39115428), (6, 26076952), (8, 19557714), (11, 14223792), (12, 13038476), (16, 9778857), (22, 7111896), (24, 6519238), (31, 5047152), (33, 4741264), (44, 3555948), (48, 3259619), (62, 2523576), (66, 2370632), (79, 1980528), (88, 1777974), (93, 1682384), (121, 1293072), (124, 1261788), (132, 1185316), (158, 990264), (176, 888987), (186, 841192), (237, 660176), (242, 646536), (248, 630894), (264, 592658), (316, 495132), (341, 458832), (363, 431024), (372, 420596), (474, 330088), (484, 323268), (496, 315447), (528, 296329), (632, 247566), (682, 229416), (726, 215512), (744, 210298), (869, 180048), (948, 165044), (968, 161634), (1023, 152944), (1264, 123783), (1331, 117552), (1364, 114708), (1452, 107756), (1488, 105149), (1738, 90024), (1896, 82522), (1936, 80817), (2046, 76472), (2449, 63888), (2607, 60016), (2662, 58776), (2728, 57354), (2904, 53878), (3476, 45012), (3751, 41712), (3792, 41261), (3993, 39184), (4092, 38236), (4898, 31944), (5214, 30008), (5324, 29388), (5456, 28677), (5808, 26939), (6952, 22506), (7347, 21296), (7502, 20856), (7986, 19592), (8184, 19118), (9559, 16368), (9796, 15972), (10428, 15004), (10648, 14694), (11253, 13904)]