226356156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1300

約数の個数: 144

約数和(自身を含む): 681355584

約数和(自身を除く): 454999428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 23, 26, 34, 36, 39, 46, 51, 52, 68, 69, 78, 92, 102, 117, 138, 153, 156, 204, 207, 221, 234, 276, 299, 306, 391, 414, 442, 468, 598, 612, 663, 782, 828, 884, 897, 1173, 1196, 1237, 1326, 1564, 1794, 1989, 2346, 2474, 2652, 2691, 3519, 3588, 3711, 3978, 4692, 4948, 5083, 5382, 7038, 7422, 7956, 10166, 10764, 11133, 14076, 14844, 15249, 16081, 20332, 21029, 22266, 28451, 30498, 32162, 42058, 44532, 45747, 48243, 56902, 60996, 63087, 64324, 84116, 85353, 91494, 96486, 113804, 126174, 144729, 170706, 182988, 189261, 192972, 252348, 256059, 273377, 289458, 341412, 369863, 378522, 483667, 512118, 546754, 578916, 739726, 757044, 820131, 967334, 1024236, 1093508, 1109589, 1451001, 1479452, 1640262, 1934668, 2219178, 2460393, 2902002, 3280524, 3328767, 4353003, 4438356, 4920786, 5804004, 6287671, 6657534, 8706006, 9841572, 12575342, 13315068, 17412012, 18863013, 25150684, 37726026, 56589039, 75452052, 113178078, 226356156]

約数ペア:

[(1, 226356156), (2, 113178078), (3, 75452052), (4, 56589039), (6, 37726026), (9, 25150684), (12, 18863013), (13, 17412012), (17, 13315068), (18, 12575342), (23, 9841572), (26, 8706006), (34, 6657534), (36, 6287671), (39, 5804004), (46, 4920786), (51, 4438356), (52, 4353003), (68, 3328767), (69, 3280524), (78, 2902002), (92, 2460393), (102, 2219178), (117, 1934668), (138, 1640262), (153, 1479452), (156, 1451001), (204, 1109589), (207, 1093508), (221, 1024236), (234, 967334), (276, 820131), (299, 757044), (306, 739726), (391, 578916), (414, 546754), (442, 512118), (468, 483667), (598, 378522), (612, 369863), (663, 341412), (782, 289458), (828, 273377), (884, 256059), (897, 252348), (1173, 192972), (1196, 189261), (1237, 182988), (1326, 170706), (1564, 144729), (1794, 126174), (1989, 113804), (2346, 96486), (2474, 91494), (2652, 85353), (2691, 84116), (3519, 64324), (3588, 63087), (3711, 60996), (3978, 56902), (4692, 48243), (4948, 45747), (5083, 44532), (5382, 42058), (7038, 32162), (7422, 30498), (7956, 28451), (10166, 22266), (10764, 21029), (11133, 20332), (14076, 16081), (14844, 15249)]