153089992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 340156800

約数和(自身を除く): 187066808

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 61, 76, 79, 88, 122, 152, 158, 209, 244, 316, 361, 418, 488, 632, 671, 722, 836, 869, 1159, 1342, 1444, 1501, 1672, 1738, 2318, 2684, 2888, 3002, 3476, 3971, 4636, 4819, 5368, 6004, 6952, 7942, 9272, 9638, 12008, 12749, 15884, 16511, 19276, 22021, 25498, 28519, 31768, 33022, 38552, 44042, 50996, 53009, 57038, 66044, 88084, 91561, 101992, 106018, 114076, 132088, 176168, 183122, 212036, 228152, 242231, 313709, 366244, 424072, 484462, 627418, 732488, 968924, 1007171, 1254836, 1739659, 1937848, 2014342, 2509672, 3479318, 4028684, 6958636, 8057368, 13917272, 19136249, 38272498, 76544996, 153089992]

約数ペア:

[(1, 153089992), (2, 76544996), (4, 38272498), (8, 19136249), (11, 13917272), (19, 8057368), (22, 6958636), (38, 4028684), (44, 3479318), (61, 2509672), (76, 2014342), (79, 1937848), (88, 1739659), (122, 1254836), (152, 1007171), (158, 968924), (209, 732488), (244, 627418), (316, 484462), (361, 424072), (418, 366244), (488, 313709), (632, 242231), (671, 228152), (722, 212036), (836, 183122), (869, 176168), (1159, 132088), (1342, 114076), (1444, 106018), (1501, 101992), (1672, 91561), (1738, 88084), (2318, 66044), (2684, 57038), (2888, 53009), (3002, 50996), (3476, 44042), (3971, 38552), (4636, 33022), (4819, 31768), (5368, 28519), (6004, 25498), (6952, 22021), (7942, 19276), (9272, 16511), (9638, 15884), (12008, 12749)]