161537430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1697}}^1$

素因数の和:1893

約数の個数: 64

約数和(自身を含む): 410780160

約数和(自身を除く): 249242730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 167, 190, 285, 334, 501, 570, 835, 1002, 1670, 1697, 2505, 3173, 3394, 5010, 5091, 6346, 8485, 9519, 10182, 15865, 16970, 19038, 25455, 31730, 32243, 47595, 50910, 64486, 95190, 96729, 161215, 193458, 283399, 322430, 483645, 566798, 850197, 967290, 1416995, 1700394, 2833990, 4250985, 5384581, 8501970, 10769162, 16153743, 26922905, 32307486, 53845810, 80768715, 161537430]

約数ペア:

[(1, 161537430), (2, 80768715), (3, 53845810), (5, 32307486), (6, 26922905), (10, 16153743), (15, 10769162), (19, 8501970), (30, 5384581), (38, 4250985), (57, 2833990), (95, 1700394), (114, 1416995), (167, 967290), (190, 850197), (285, 566798), (334, 483645), (501, 322430), (570, 283399), (835, 193458), (1002, 161215), (1670, 96729), (1697, 95190), (2505, 64486), (3173, 50910), (3394, 47595), (5010, 32243), (5091, 31730), (6346, 25455), (8485, 19038), (9519, 16970), (10182, 15865)]