151898502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11197}}^1$

素因数の和:11245

約数の個数: 64

約数和(自身を含む): 387002880

約数和(自身を除く): 235104378

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1938, 2261, 4522, 6783, 11197, 13566, 22394, 33591, 67182, 78379, 156758, 190349, 212743, 235137, 380698, 425486, 470274, 571047, 638229, 1142094, 1276458, 1332443, 1489201, 2664886, 2978402, 3616631, 3997329, 4467603, 7233262, 7994658, 8935206, 10849893, 21699786, 25316417, 50632834, 75949251, 151898502]

約数ペア:

[(1, 151898502), (2, 75949251), (3, 50632834), (6, 25316417), (7, 21699786), (14, 10849893), (17, 8935206), (19, 7994658), (21, 7233262), (34, 4467603), (38, 3997329), (42, 3616631), (51, 2978402), (57, 2664886), (102, 1489201), (114, 1332443), (119, 1276458), (133, 1142094), (238, 638229), (266, 571047), (323, 470274), (357, 425486), (399, 380698), (646, 235137), (714, 212743), (798, 190349), (969, 156758), (1938, 78379), (2261, 67182), (4522, 33591), (6783, 22394), (11197, 13566)]