133139988

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:302

約数の個数: 108

約数和(自身を含む): 364745472

約数和(自身を除く): 231605484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 67, 68, 102, 134, 153, 191, 201, 204, 268, 289, 306, 382, 402, 573, 578, 603, 612, 764, 804, 867, 1139, 1146, 1156, 1206, 1719, 1734, 2278, 2292, 2412, 2601, 3247, 3417, 3438, 3468, 4556, 5202, 6494, 6834, 6876, 9741, 10251, 10404, 12797, 12988, 13668, 19363, 19482, 20502, 25594, 29223, 38391, 38726, 38964, 41004, 51188, 55199, 58089, 58446, 76782, 77452, 110398, 115173, 116178, 116892, 153564, 165597, 174267, 217549, 220796, 230346, 232356, 331194, 348534, 435098, 460692, 496791, 652647, 662388, 697068, 870196, 993582, 1305294, 1957941, 1987164, 2610588, 3698333, 3915882, 7396666, 7831764, 11094999, 14793332, 22189998, 33284997, 44379996, 66569994, 133139988]

約数ペア:

[(1, 133139988), (2, 66569994), (3, 44379996), (4, 33284997), (6, 22189998), (9, 14793332), (12, 11094999), (17, 7831764), (18, 7396666), (34, 3915882), (36, 3698333), (51, 2610588), (67, 1987164), (68, 1957941), (102, 1305294), (134, 993582), (153, 870196), (191, 697068), (201, 662388), (204, 652647), (268, 496791), (289, 460692), (306, 435098), (382, 348534), (402, 331194), (573, 232356), (578, 230346), (603, 220796), (612, 217549), (764, 174267), (804, 165597), (867, 153564), (1139, 116892), (1146, 116178), (1156, 115173), (1206, 110398), (1719, 77452), (1734, 76782), (2278, 58446), (2292, 58089), (2412, 55199), (2601, 51188), (3247, 41004), (3417, 38964), (3438, 38726), (3468, 38391), (4556, 29223), (5202, 25594), (6494, 20502), (6834, 19482), (6876, 19363), (9741, 13668), (10251, 12988), (10404, 12797)]